{"title":"pH \u0026 EC Control","description":null,"products":[{"product_id":"milwaukee-ph-7-01-calibration-solution-calibration-solution-ph-230-ml","title":"Milwaukee pH 7.01 Calibration Solution - pH calibration solution 230ml","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eMilwaukee pH 7.01 230\u003c\/strong\u003e\u003c\/span\u003e \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eml\u003c\/strong\u003e\u003c\/span\u003e buffered solution \/ liquid for calibrating pH measuring instruments. Calibrating your pH meter is a simple procedure for optimum performance and should be carried out whenever your instrument's readings appear questionable. \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eCalibration\u003c\/strong\u003e\u003c\/span\u003e should be carried out \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eat least once a month\u003c\/strong\u003e\u003c\/span\u003e! \u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eaccuracy: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e±0.01 pH\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003evalue: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e7.01\u003c\/strong\u003e\u003c\/span\u003e pH at \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e25°C\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003evolume: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e230 ml\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003eMilwaukee calibration liquids are designed to help you achieve reliable and repeatable pH measurements while \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eextending the life of your instrument\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/p\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":55115108647254,"sku":"878857","price":17.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/milwaukee-ph-7-01-kalibrovachna-technost-230ml.webp?v=1787845888"},{"product_id":"bluelab-ph-penplus-professional-ph-meter-with-replaceable-probe","title":"Bluelab pH PenPlus – Professional pH Meter with Replaceable Probe","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#0000FF;\"\u003eBluelab pH PenPlus\u003c\/span\u003e \u003cspan style=\"color:#008000;\"\u003eis the latest generation of professional pH meter\u003c\/span\u003e \u003cspan style=\"color:#008000;\"\u003efrom\u003c\/span\u003e \u003cspan style=\"color:#0000FF;\"\u003eBluelab\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003ecreated for growers who require maximum accuracy, reliability and a long instrument life.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"color:#008000;\"\u003e \u003c\/span\u003eIts main innovation is the \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003ereplaceable pH\/temperature probe\u003c\/strong\u003e\u003c\/span\u003e, which lets you replace only the probe when it wears out, without replacing the entire instrument. This reduces costs, minimises downtime and ensures consistently accurate measurements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#0000FF;\"\u003eBluelab pH PenPlus\u003c\/span\u003e \u003cspan style=\"color:#008000;\"\u003eis developed specifically for professional use in hydroponics, coco substrates, soil growing, aquaponics and all systems where precise pH control is crucial.\u003c\/span\u003e\u003c\/strong\u003e Thanks to its high-quality double-junction pH probe, the device delivers stable, fast and reliable measurements even with frequent use in nutrient solutions.\u003c\/p\u003e\r\n\r\n\u003cp\u003eThe greatest advantage of the \u003cstrong\u003e\u003cspan style=\"color:#0000FF;\"\u003ePenPlus \u003c\/span\u003e\u003c\/strong\u003emodel is the \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003ereplaceable pH probe \u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color:#0000FF;\"\u003e\u003cstrong\u003e(Bluelab pH ProbePlus)\u003c\/strong\u003e\u003c\/span\u003e. With standard pH meters, once the electrode wears out, the entire instrument has to be replaced. With \u003cstrong\u003e\u003cspan style=\"color:#0000FF;\"\u003ePenPlus \u003c\/span\u003e\u003c\/strong\u003eyou only need to replace the probe through the practical screw mechanism, which significantly extends instrument life and reduces running costs.\u003c\/p\u003e\r\n\r\n\u003cp\u003eThe instrument measures both \u003cspan style=\"color:#0000FF;\"\u003e\u003cstrong\u003epH\u003c\/strong\u003e\u003c\/span\u003e and \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003etemperature\u003c\/strong\u003e\u003c\/span\u003e, has a bright backlit LCD display, a \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eHold\u003c\/strong\u003e \u003c\/span\u003efunction to retain readings, automatic shut-off to save battery power and a calibration reminder every 30 days. It is certified to \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eIP68\u003c\/strong\u003e\u003c\/span\u003e, meaning it is fully protected against dust and water and suitable for operation in demanding conditions.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cspan style=\"color:#0000FF;\"\u003e\u003cstrong\u003eBluelab \u003c\/strong\u003e\u003c\/span\u003eis one of the most recognisable manufacturers of measuring instruments for professional horticulture, and the \u003cspan style=\"color:#0000FF;\"\u003e\u003cstrong\u003ePenPlus \u003c\/strong\u003e\u003c\/span\u003eis designed and manufactured in New Zealand with a focus on long-term reliability and easy maintenance.\u003c\/p\u003e\r\n\r\n\u003cp\u003e \u003c\/p\u003e\r\n\r\n\u003ch2\u003e\u003cstrong\u003eTechnical specifications\u003c\/strong\u003e\u003c\/h2\u003e\r\n\r\n\u003cp\u003e✔️ Manufacturer: \u003cspan style=\"color:#0000FF;\"\u003e\u003cstrong\u003eBluelab\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Model: \u003cspan style=\"color:#0000FF;\"\u003e\u003cstrong\u003epH PenPlus\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Type: Portable pH and temperature meter\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ pH measurement range: \u003cstrong\u003e0.0 – 14.0 pH\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Resolution: \u003cstrong\u003e0.1 pH\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Accuracy: \u003cstrong\u003e±0.1 pH\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Temperature range: \u003cstrong\u003e0 – 50°C\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Temperature units: \u003cstrong\u003e°C \/ °F\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Automatic temperature compensation (ATC)\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Double-junction pH probe\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ \u003cstrong\u003eReplaceable pH\/temperature probe\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Backlit LCD display\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ \u003cstrong\u003eHold\u003c\/strong\u003e\u003c\/p\u003e function\r\n\r\n\u003cp\u003e✔️ Two-point calibration\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Calibration reminder every \u003cstrong\u003e30 days\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Automatic shut-off\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Water- and dust-resistant housing \u003cstrong\u003eIP68\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Power supply: \u003cstrong\u003e1 × AAA alkaline battery\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Compatible with \u003cspan style=\"color:#0000FF;\"\u003e\u003cstrong\u003eBluelab pH ProbePlus\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e \u003c\/p\u003e\r\n\r\n\u003ch2\u003e\n\u003cstrong\u003e📦\u003c\/strong\u003e\u003cstrong\u003e The kit includes\u003c\/strong\u003e\n\u003c\/h2\u003e\r\n\r\n\u003cp\u003e✔️ Bluelab pH PenPlus\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Replaceable pH\/temperature probe\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Sachet of \u003cstrong\u003epH 7.0\u003c\/strong\u003e calibration solution\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Sachet of \u003cstrong\u003epH 4.0\u003c\/strong\u003e calibration solution\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Sachet of \u003cstrong\u003eKCl storage solution\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ AAA battery\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ User manual\u003c\/p\u003e\r\n\r\n\u003cp\u003e \u003c\/p\u003e\r\n\r\n\u003ch2\u003e\u003cstrong\u003eBenefits\u003c\/strong\u003e\u003c\/h2\u003e\r\n\r\n\u003cp\u003e✔️ Replaceable probe – you replace only the electrode, not the entire instrument\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Exceptionally accurate and stable measurements\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Measures pH and temperature simultaneously\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Double-junction probe for longer service life\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Waterproof and dustproof housing (IP68)\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Easy two-point calibration\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Reminder for the next calibration\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Compact and convenient for daily work\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Suitable for both professional growers and hobbyists\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Reduces maintenance costs thanks to the replaceable probe\u003c\/p\u003e\r\n\r\n\u003cp\u003e \u003c\/p\u003e\r\n\r\n\u003ch2\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/h2\u003e\r\n\r\n\u003cp\u003eSuitable for:\u003c\/p\u003e\r\n\r\n\u003cp\u003e• Hydroponic systems\u003c\/p\u003e\r\n\r\n\u003cp\u003e• Soil growing\u003c\/p\u003e\r\n\r\n\u003cp\u003e• Coco substrates\u003c\/p\u003e\r\n\r\n\u003cp\u003e• Aquaponics\u003c\/p\u003e\r\n\r\n\u003cp\u003e• Greenhouses\u003c\/p\u003e\r\n\r\n\u003cp\u003e• Measuring nutrient solutions\u003c\/p\u003e\r\n\r\n\u003cp\u003e• pH control during irrigation\u003c\/p\u003e\r\n\r\n\u003cp\u003e• Laboratory applications\u003c\/p\u003e\r\n\r\n\u003cp\u003e• Aquariums\u003c\/p\u003e\r\n\r\n\u003cp\u003e• Professional and hobby growing\u003c\/p\u003e\r\n\r\n\u003cp\u003e \u003c\/p\u003e\r\n\r\n\u003ch2\u003e\n\u003cstrong\u003e📋\u003c\/strong\u003e\u003cstrong\u003e Instructions for use\u003c\/strong\u003e\n\u003c\/h2\u003e\r\n\r\n\u003col\u003e\r\n\t\u003cli\u003eRemove the protective cap and rinse the probe with clean water.\u003c\/li\u003e\r\n\t\u003cli\u003eImmerse the probe in the solution to be measured.\u003c\/li\u003e\r\n\t\u003cli\u003eWait for the readings to stabilise.\u003c\/li\u003e\r\n\t\u003cli\u003eIf necessary, use the \u003cstrong\u003eHold\u003c\/strong\u003e function to retain the value.\u003c\/li\u003e\r\n\t\u003cli\u003eAfter use, rinse the probe and store it with \u003cstrong\u003eKCl solution\u003c\/strong\u003e in the protective cap.\u003c\/li\u003e\r\n\t\u003cli\u003eCalibrate the instrument regularly with pH 7.0 and pH 4.0 buffer solutions for maximum accuracy.\u003c\/li\u003e\r\n\u003c\/ol\u003e\r\n\r\n\u003cp\u003e💡 \u003cstrong\u003eTip from Urban Botaniks:\u003c\/strong\u003e To maximise the life of the pH probe, never store it in distilled water. Use specialised \u003cstrong\u003eKCl Storage Solution\u003c\/strong\u003e and calibrate at least once a month or always after a prolonged period of non-use.\u003c\/p\u003e\r\n\r\n\u003cp\u003e \u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":55115112939862,"sku":"61120289","price":155.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/bluelab-ph-penplus.webp?v=1787845897"},{"product_id":"bluelab-probe-care-kit-conductivity","title":"Bluelab Probe Care Kit - Conductivity - EC Cleaning and Calibration Kit","description":"\u003cp\u003e\u003cstrong\u003eBluelab Probe Care Kit - Conductivity \u003c\/strong\u003eis a kit containing everything needed to clean and test the probe of your EC meter (a device for measuring electrical conductivity):\u003c\/p\u003e\r\n\r\n\u003cp\u003e \u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli\u003eInstructions on how to care for your probe\u003c\/li\u003e\r\n\t\u003cli\u003e\n\u003cstrong\u003e2 x Bluelab 2.77 EC Conductivity Standard Solution Sachet 20 ml\u003c\/strong\u003e for single use\u003c\/li\u003e\r\n\t\u003cli\u003ePlastic cup\u003c\/li\u003e\r\n\t\u003cli\u003eProbe cleaning solution\u003c\/li\u003e\r\n\t\u003cli\u003eProbe cleaning tool\u003c\/li\u003e\r\n\u003c\/ul\u003e\n\u003cp\u003eThe measurements of your EC meter are only as accurate as its probe is clean. Accurate measurements simplify crop growing and ensure improved growth.\u003cbr\u003e\r\nProper maintenance of the EC instrument's probe ensures the maximum possible extension of both its service life and that of the instrument.\u003cbr\u003e\r\nThe probe surface is where the instrument measures the solution. If the probe is unclean and contaminated, measurements may be inaccurate. Like a car windscreen: if it is dirty, you will not be able to see the road! If the probe is contaminated, it cannot measure the concentration of the solution.\u003cbr\u003e\r\n\u003cstrong\u003eTip ... if the measured electrical conductivity levels are too low, the probe needs cleaning.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":55115718918486,"sku":"11221","price":21.47,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/Bluelab-Probe-Care-Kit-Conductivity.webp?v=1787849750"},{"product_id":"milwaukee-ma887-digital-salinity-refractometer","title":"Milwaukee MA887 – Digital Salinity Refractometer","description":"\u003cp\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong data-end=\"19\" data-is-only-node=\"\" data-start=\"0\"\u003eMilwaukee MA887\u003c\/strong\u003e\u003c\/span\u003e is a high-quality digital refractometer, specially designed for precise measurement of salinity in seawater and artificial seawater.\u003c\/span\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eCombining precision, speed and ease of use, this instrument is ideal for aquarists, aquaculture professionals and laboratories.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"247\" data-start=\"216\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong data-end=\"247\" data-start=\"220\"\u003eKey features:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\r\n\r\n\u003cul data-end=\"1506\" data-start=\"249\"\u003e\r\n\t\u003cli data-end=\"404\" data-start=\"249\"\u003e\r\n\t\u003cp data-end=\"278\" data-start=\"251\"\u003e\u003cstrong data-end=\"278\" data-start=\"251\"\u003eThree measurement scales:\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\t\u003cul data-end=\"404\" data-start=\"281\"\u003e\r\n\t\t\u003cli data-end=\"320\" data-start=\"281\"\u003e\r\n\t\t\u003cp data-end=\"320\" data-start=\"283\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003ePSU (Practical Salinity Units): 0 to 50\u003c\/span\u003e\u003c\/p\u003e\r\n\t\t\u003c\/li\u003e\r\n\t\t\u003cli data-end=\"362\" data-start=\"323\"\u003e\r\n\t\t\u003cp data-end=\"362\" data-start=\"325\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eppt (parts per thousand): 0 to 150\u003c\/span\u003e\u003c\/p\u003e\r\n\t\t\u003c\/li\u003e\r\n\t\t\u003cli data-end=\"404\" data-start=\"365\"\u003e\r\n\t\t\u003cp data-end=\"404\" data-start=\"367\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eS.G. (Specific Gravity): 1.000 to 1.114 (20\/20)\u003c\/span\u003e\u003c\/p\u003e\r\n\t\t\u003c\/li\u003e\r\n\t\u003c\/ul\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli data-end=\"471\" data-start=\"405\"\u003e\r\n\t\u003cp data-end=\"471\" data-start=\"407\"\u003e\u003cstrong data-end=\"433\" data-start=\"407\"\u003eTemperature range:\u003c\/strong\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e0 to 80°C (32 to 176°F)\u003c\/span\u003e\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli data-end=\"574\" data-start=\"472\"\u003e\r\n\t\u003cp data-end=\"488\" data-start=\"474\"\u003e\u003cstrong data-end=\"488\" data-start=\"474\"\u003eResolution:\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\t\u003cul data-end=\"574\" data-start=\"491\"\u003e\r\n\t\t\u003cli data-end=\"530\" data-start=\"491\"\u003e\r\n\t\t\u003cp data-end=\"530\" data-start=\"493\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e1 PSU \/ 1 ppt \/ 0.001 S.G.\u003c\/span\u003e\u003c\/p\u003e\r\n\t\t\u003c\/li\u003e\r\n\t\t\u003cli data-end=\"574\" data-start=\"533\"\u003e\r\n\t\t\u003cp data-end=\"574\" data-start=\"535\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e0.1°C \/ 0.1°F\u003c\/span\u003e\u003c\/p\u003e\r\n\t\t\u003c\/li\u003e\r\n\t\u003c\/ul\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli data-end=\"677\" data-start=\"575\"\u003e\r\n\t\u003cp data-end=\"589\" data-start=\"577\"\u003e\u003cstrong data-end=\"589\" data-start=\"577\"\u003eAccuracy:\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\t\u003cul data-end=\"677\" data-start=\"592\"\u003e\r\n\t\t\u003cli data-end=\"633\" data-start=\"592\"\u003e\r\n\t\t\u003cp data-end=\"633\" data-start=\"594\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e±2 PSU \/ ±2 ppt \/ ±0.002 S.G.\u003c\/span\u003e\u003c\/p\u003e\r\n\t\t\u003c\/li\u003e\r\n\t\t\u003cli data-end=\"677\" data-start=\"636\"\u003e\r\n\t\t\u003cp data-end=\"677\" data-start=\"638\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e±0.3°C \/ ±0.5°F\u003c\/span\u003e\u003c\/p\u003e\r\n\t\t\u003c\/li\u003e\r\n\t\u003c\/ul\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli data-end=\"743\" data-start=\"678\"\u003e\r\n\t\u003cp data-end=\"743\" data-start=\"680\"\u003e\u003cstrong data-end=\"703\" data-start=\"680\"\u003eMeasurement time:\u003c\/strong\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eapproximately 1.5 seconds\u003c\/span\u003e\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli data-end=\"816\" data-start=\"744\"\u003e\r\n\t\u003cp data-end=\"816\" data-start=\"746\"\u003e\u003cstrong data-end=\"776\" data-start=\"746\"\u003eMinimum sample volume:\u003c\/strong\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e100 µL\u003c\/span\u003e\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli data-end=\"906\" data-start=\"817\"\u003e\r\n\t\u003cp data-end=\"906\" data-start=\"819\"\u003e\u003cstrong data-end=\"866\" data-start=\"819\"\u003eAutomatic temperature compensation (ATC):\u003c\/strong\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003ebetween 10 and 40°C\u003c\/span\u003e\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli data-end=\"961\" data-start=\"907\"\u003e\r\n\t\u003cp data-end=\"961\" data-start=\"909\"\u003e\u003cstrong data-end=\"921\" data-start=\"909\"\u003eDisplay:\u003c\/strong\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003etwo-level LCD screen\u003c\/span\u003e\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli data-end=\"1029\" data-start=\"962\"\u003e\r\n\t\u003cp data-end=\"1029\" data-start=\"964\"\u003e\u003cstrong data-end=\"989\" data-start=\"964\"\u003eLight source:\u003c\/strong\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eyellow LED\u003c\/span\u003e\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli data-end=\"1096\" data-start=\"1030\"\u003e\r\n\t\u003cp data-end=\"1096\" data-start=\"1032\"\u003e\u003cstrong data-end=\"1056\" data-start=\"1032\"\u003eHousing material:\u003c\/strong\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eABS plastic\u003c\/span\u003e\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli data-end=\"1154\" data-start=\"1097\"\u003e\r\n\t\u003cp data-end=\"1154\" data-start=\"1099\"\u003e\u003cstrong data-end=\"1114\" data-start=\"1099\"\u003ePower supply:\u003c\/strong\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e1 x 9V battery (included)\u003c\/span\u003e\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli data-end=\"1220\" data-start=\"1155\"\u003e\r\n\t\u003cp data-end=\"1220\" data-start=\"1157\"\u003e\u003cstrong data-end=\"1180\" data-start=\"1157\"\u003eBattery life:\u003c\/strong\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eup to 5000 measurements\u003c\/span\u003e\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli data-end=\"1290\" data-start=\"1221\"\u003e\r\n\t\u003cp data-end=\"1290\" data-start=\"1223\"\u003e\u003cstrong data-end=\"1250\" data-start=\"1223\"\u003eAutomatic shut-off:\u003c\/strong\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eafter 3 minutes of inactivity\u003c\/span\u003e\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli data-end=\"1352\" data-start=\"1291\"\u003e\r\n\t\u003cp data-end=\"1352\" data-start=\"1293\"\u003e\u003cstrong data-end=\"1312\" data-start=\"1293\"\u003eProtection rating:\u003c\/strong\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eIP65 – protection against dust and water jets\u003c\/span\u003e\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli data-end=\"1407\" data-start=\"1353\"\u003e\r\n\t\u003cp data-end=\"1407\" data-start=\"1355\"\u003e\u003cstrong data-end=\"1367\" data-start=\"1355\"\u003eDimensions:\u003c\/strong\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e192 x 102 x 67 mm\u003c\/span\u003e\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli data-end=\"1506\" data-start=\"1408\"\u003e\r\n\t\u003cp data-end=\"1506\" data-start=\"1410\"\u003e\u003cstrong data-end=\"1420\" data-start=\"1410\"\u003eWeight:\u003c\/strong\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e0.42 kg\u003c\/span\u003e\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cul data-end=\"1904\" data-start=\"1534\"\u003e\r\n\t\u003cli data-end=\"1604\" data-start=\"1534\"\u003e\r\n\t\u003cp data-end=\"1604\" data-start=\"1536\"\u003e\u003cstrong data-end=\"1564\" data-start=\"1536\"\u003eFast and accurate results:\u003c\/strong\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eyou get measurements in less than 2 seconds\u003c\/span\u003e\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli data-end=\"1666\" data-start=\"1605\"\u003e\r\n\t\u003cp data-end=\"1666\" data-start=\"1607\"\u003e\u003cstrong data-end=\"1626\" data-start=\"1607\"\u003eEasy to use:\u003c\/strong\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eonly a small sample drop is required\u003c\/span\u003e\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli data-end=\"1736\" data-start=\"1667\"\u003e\r\n\t\u003cp data-end=\"1736\" data-start=\"1669\"\u003e\u003cstrong data-end=\"1696\" data-start=\"1669\"\u003eAutomatic calibration:\u003c\/strong\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003ewith distilled or deionised water\u003c\/span\u003e\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli data-end=\"1799\" data-start=\"1737\"\u003e\r\n\t\u003cp data-end=\"1799\" data-start=\"1739\"\u003e\u003cstrong data-end=\"1759\" data-start=\"1739\"\u003eDurable design:\u003c\/strong\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eeasy to clean, with a stainless-steel ring and glass prism\u003c\/span\u003e\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli data-end=\"1904\" data-start=\"1800\"\u003e\r\n\t\u003cp data-end=\"1904\" data-start=\"1802\"\u003e\u003cstrong data-end=\"1818\" data-start=\"1802\"\u003ePortability:\u003c\/strong\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003ecompact and lightweight, ideal for field and laboratory conditions\u003c\/span\u003e​\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003chr data-end=\"1909\" data-start=\"1906\"\u003e\r\n\u003ch3 data-end=\"1930\" data-start=\"1911\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong data-end=\"1930\" data-start=\"1915\"\u003eApplications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\r\n\r\n\u003cul data-end=\"2145\" data-start=\"1932\"\u003e\r\n\t\u003cli data-end=\"1973\" data-start=\"1932\"\u003e\r\n\t\u003cp data-end=\"1973\" data-start=\"1934\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eAquariums – maintaining optimal conditions in marine aquariums\u003c\/span\u003e\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli data-end=\"2015\" data-start=\"1974\"\u003e\r\n\t\u003cp data-end=\"2015\" data-start=\"1976\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eAquaculture – monitoring salinity in fish farms\u003c\/span\u003e\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli data-end=\"2057\" data-start=\"2016\"\u003e\r\n\t\u003cp data-end=\"2057\" data-start=\"2018\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eLaboratories – analysis of seawater and artificial seawater\u003c\/span\u003e\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli data-end=\"2145\" data-start=\"2058\"\u003e\r\n\t\u003cp data-end=\"2145\" data-start=\"2060\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eEducational institutions – training and demonstrations\u003c\/span\u003e\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":55115721769302,"sku":"878837","price":160.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/milwaukee-ma887-digital-salinity-refractometer.webp?v=1787849753"},{"product_id":"bluelab-pro-controller","title":"Bluelab Pro Controller automatic pH solution controller","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e24\/7 monitoring of pH, EC and nutrient-solution temperature in your reservoir, anywhere and anytime from your smartphone!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eBuilt-in Wi-Fi (with the option to disable it).\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eMonitors and automates nutrient and pH dosing in reservoirs when connected to Bluelab PeriPod (M3, M4 and L3) peristaltic dosing pumps.\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eView and control via your mobile phone; visit \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.edenic.io\/\"\u003eEdenic.io\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e for more information.\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eReplaceable pH probes (BNC connection), temperature and conductivity measurements.\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eSafety lockouts prevent over-dosing.\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eAutomatic resumption of dosing after a power failure.\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eMulti-part nutrient dosing is possible with multiple dosing pumps (M3, M4 and L3)\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eControls pH upward (alkali) or downward (acid).\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eVisual high and low alarms to warn you when parameters are out of range.\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eThe dosing routine allows efficient mixing before the next dose.\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e2 m cable lengths for optimal positioning and viewing.\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003ecan be connected to \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eup to 12 pumps\u003c\/strong\u003e\u003c\/span\u003e (\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e3 x\u003c\/strong\u003e \u003c\/span\u003e\u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/2511\/bluelab-peripod-m4-peristaltichna-dozatorna-pompa-za-ph-kontroler-120ml-min.html\"\u003eBluelab M4 dosing pumps\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e)\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003erecommended for reservoirs up to: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e76 600 l\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eProduct technical specifications \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/ubm-29f9b6337c840afe5a26.pdf?v=1787840797\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003eh\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/ubm-29f9b6337c840afe5a26.pdf?v=1787840797\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003eere\u003c\/span\u003e\u003c\/a\u003e!\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eFull control of pH, conductivity and nutrient-solution temperature in the reservoir, all in one place! \u003c\/strong\u003e\u003c\/span\u003eWhen connected to a dosing system, the Bluelab Pro Controller manages the pH, conductivity and nutrient-solution temperature levels in the reservoir. As your plants feed, pH and nutrients are automatically adjusted to the desired range. Monitor, record data and control your system in real time, responding immediately to customised settings and system alerts directly from your computer.\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":55115721998678,"sku":"11346","price":1560.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/avtomatichen-kontroler-na-ph-raztvor-bluelab-pro-controller.webp?v=1787849753"},{"product_id":"milwaukee-mc310-pro-conductivity-ec-monitor","title":"Milwaukee MC310 PRO Conductivity (EC) Monitor","description":"\u003cp\u003eprofessional EC monitor for continuous use\u003cbr\u003e\n\u003cbr\u003e\nEC monitor for constant monitoring of hydroponic or fertiliser solutions, aquariums and aquaponic systems, swimming pools, etc. Convenient visual-indication function when the solution EC passes a set value (upward or downward, selectable by knob). Manual calibration at EC 1413 μS\/cm.\u003cbr\u003e\n\u003cbr\u003e\n\u003cbr\u003e\nrange: 0.0-10.0 mS\/cm\u003cbr\u003e\nresolution: 0.1 mS\/cm\u003cbr\u003e\naccuracy: ±2%\u003cbr\u003e\nEC indication can be set to: 1-5 mS\/cm\u003cbr\u003e\ncalibration: manual, one point\u003cbr\u003e\nLED indication upon reaching set values\u003cbr\u003e\nautomatic temperature compensation\u003cbr\u003e\npackage includes: 12V power adapter; electrode with 2m cable; calibration solution 1413 μS\/cm\u003cbr\u003e\nDimensions: 149 x 83 x 32 mm; 160g\u003cbr\u003e\nManufacturer's warranty - 2 years for the device, 6 months for the sensor. Does not apply to mechanical damage or improper use!\u003c\/p\u003e\n\u003ch1\u003e \u003c\/h1\u003e\r\n\r\n\u003cp\u003e \u003c\/p\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":55115722162518,"sku":"11322","price":100.21,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/Milwaukee-EC-_D0_BC_D0_BE_D0_BD_D0_B8_D1_82_D0_BE_D1_80-MC310.webp?v=1787849754"},{"product_id":"bluelab-peripod-l3-peristaltic-dosing-pump-for-ph-controller-1200ml-min","title":"Bluelab PeriPod L3 - peristaltic dosing pump for pH controller (1200ml\/min)","description":"\u003cp style=\"text-align: justify;\"\u003eBluelab PeriPod L3 enables \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eautomated maintenance of ideal pH and nutrient levels\u003c\/strong\u003e\u003c\/span\u003e in your reservoir.\u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e1x 1200ml\/min\u003c\/strong\u003e\u003c\/span\u003e peristaltic pump \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003efor dosing\u003c\/strong\u003e\u003c\/span\u003e solutions for adjusting \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003epH\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e2x 1200ml\/min\u003c\/strong\u003e\u003c\/span\u003e peristaltic pumps \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003efor dosing nutrient solutions\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003erobust housing and wall-mounting capability\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eindividual pump priming and calibration\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003ereplaceable peristaltic pumps and tubing\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e4m alkali-resistant tubing for pH-adjuster dosing\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e3x 4m\u003c\/strong\u003e\u003c\/span\u003e tubing f\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eor nutrient-solution dosing\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003ecompatible with most modern growing systems, including recirculating and \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.canna.bg\/glossary#run-to-waste\"\u003estandard run-to-waste systems\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\n\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003ecompatible with \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1565\/avtomatichen-kontroler-na-ph-raztvor-bluelab-pro-controller.html\"\u003eBluelab Pro Controller\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\u003cbr\u003e\n\t \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e*\u003cspan style=\"color:#FF0000;\"\u003e\u003cstrong\u003ePlease note\u003c\/strong\u003e\u003c\/span\u003e: Only pumps from the M series (M3 and M4) can be connected together. L3 can be connected only with other L3 units\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eInstructions in English for the use and operation of peristaltic dosing pumps \u003cu\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/ubm-05a0bf50767e26641c74.pdf?v=1787840797\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003ehere\u003c\/span\u003e\u003c\/a\u003e\u003c\/u\u003e.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eInstructions in English for replacing a peristaltic dosing pump \u003cu\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/ubm-ae5c59484707b961cb1f.pdf?v=1787840832\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003ehere\u003c\/span\u003e\u003c\/a\u003e\u003c\/u\u003e.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eInstructions in English for replacing dosing tubing \u003cu\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/ubm-e96fa33e021d0b5079df.pdf?v=1787840853\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003ehere\u003c\/span\u003e\u003c\/a\u003e\u003c\/u\u003e.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eInstructions in English for replacing a peristaltic dosing pump cartridge \u003cu\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/ubm-b348068ee15891111e40.pdf?v=1787840832\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003ehere\u003c\/span\u003e\u003c\/a\u003e\u003c\/u\u003e.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eStop wasting your valuable time manually dosing and preparing nutrient solution! \u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003eBluelab PeriPod L3 \u003c\/strong\u003eis a simple device designed to work with the \u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1565\/bluelab-pro-controller.html\"\u003eBluelab Pro Controller\u003c\/a\u003e\u003c\/strong\u003e and together they are your optimal solution for dosing nutrients into your reservoir. \u003cstrong\u003eBluelab PeriPod L3\u003c\/strong\u003e responds to signals sent by the \u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1565\/bluelab-pro-controller.html\"\u003eBluelab Pro Controller\u003c\/a\u003e\u003c\/strong\u003e and, through its peristaltic pumps, begins dosing and pumping pH adjuster and nutrient solutions into your reservoir. Precisely measure, control and maintain pH levels. \u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":55115726586198,"sku":"11348","price":1022.58,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/bluelab-peripod-l3-peristaltichna-dozatorna-pompa-za-ph-kontroler-1200ml-min.webp?v=1787849757"},{"product_id":"milwaukee-ma911b-2-ph-probe-for-mc110-pro","title":"MA911B\/2 replacement pH probe for Milwaukee MC110 PRO","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eMilwaukee MA911B\/2\u003c\/strong\u003e\u003c\/span\u003e is a \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003ereplacement pH probe\u003c\/strong\u003e\u003c\/span\u003e for the pH meter \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/916\/milwaukee-mc110-pro-ph-monitor-mid-range-ured-za-izmervane-na-ph.html\"\u003eMilwaukee MC110 PRO\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e (\u003cspan style=\"color:#FF0000;\"\u003e\u003cstrong\u003esold separately\u003c\/strong\u003e\u003c\/span\u003e).\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003emeasures: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003epH\u003c\/strong\u003e\u003c\/span\u003e and \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003etemperature\u003c\/strong\u003e\u003c\/span\u003e of solutions\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003emeasurement range: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e0.0 - 14.0 pH\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eoperating environment: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e-5\u003c\/strong\u003e\u003c\/span\u003e to \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e70°C\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003edimensions: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e12 \/ 16 cm\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color:#000000;\"\u003e,\u003c\/span\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e⌀ 1.27 cm\u003c\/strong\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#000000;\"\u003ecable length:\u003c\/span\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e 2 m\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003econnection: \u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003eBNC\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003ewarranty: \u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003e6 months\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003eYou can extend the life of your pH electrode as follows:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003col\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e\u003c\/span\u003e The pH probe must be kept hydrated. Long periods of dry storage will harm the probe's sensitivity. Allowing the probe to dry may also cause deposits and clogging at its tip. Storing it in \u003cu\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1160\/milwaukee-ma9015-storage-solution-for-ph-orp-electrodes-230ml-raztvor-za-sahranenie-na-ph-senzori.html\"\u003e\u003cstrong\u003eMA9015 storage solution\u003c\/strong\u003e\u003c\/a\u003e\u003c\/u\u003e or pH calibration buffers will help address both issues. \u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003cstrong\u003eDo not store in tap water or distilled water!\u003c\/strong\u003e\u003c\/span\u003e This will damage the probe's sensitivity. The best way to store the probe is with the probe cap filled with storage solution or calibration buffer and the cap tightened to prevent leakage. It is also recommended that the electrode be stored upright to further reduce the potential for leakage.\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003eCleaning:\u003c\/strong\u003e\u003c\/span\u003e Deposits on the probe tip from the mineral salts of the nutrient solution or from organic material can affect its sensitivity and clog it. We recommend regularly soaking your electrode in \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1159\/milwaukee-ma9016-cleaning-solution-for-ph-orp-electrodes-230ml-raztvor-za-pochistvane-na-ph-senzori.html\"\u003eMA9016 cleaning solution\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e.\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003eCalibration:\u003c\/strong\u003e\u003c\/span\u003e the glass tip of the pH probe becomes less sensitive over time, so make sure to calibrate regularly to keep your meter accurate. Also calibrate after cleaning or a long period of storage.\u003c\/li\u003e\r\n\u003c\/ol\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":55115728585046,"sku":"11328","price":67.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/rezervna-ph-sonda-ma911b-2-za-milwaukee-mc110-pro.webp?v=1787849759"},{"product_id":"calibration-solution-ph-7-01-300-ml-for-ph-meters","title":"pH 7.01 calibration fluid - 300 ml for pH meters","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e? pH 7.01 calibration solution – 300 ml\u003c\/span\u003e\u003c\/strong\u003e is specially formulated for calibrating pH meters, ensuring accurate and precise measurements. With its stable pH level of 4.01 at 25°C, it is ideal for checking and adjusting measuring instruments used in hydroponics, aquariums, laboratories and other applications.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003e?\u003c\/strong\u003e\u003cstrong\u003e Detailed specifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli\u003e\n\u003cstrong\u003eVolume:\u003c\/strong\u003e 300 ml\u003c\/li\u003e\r\n\t\u003cli\u003e\n\u003cstrong\u003epH value:\u003c\/strong\u003e 7.01 at 25°C\u003c\/li\u003e\r\n\t\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Calibration of pH meters\u003c\/li\u003e\r\n\t\u003cli\u003e\n\u003cstrong\u003eComposition:\u003c\/strong\u003e Complies with international standards for calibration solutions\u003c\/li\u003e\r\n\t\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Wather Masters\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp\u003e \u003c\/p\u003e\r\n\r\n\u003ch3\u003e\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003e?\u003c\/strong\u003e\u003cstrong\u003e Recommendations and directions for use:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\r\n\r\n\u003col\u003e\r\n\t\u003cli\u003ePour a small amount of the solution into a clean container.\u003c\/li\u003e\r\n\t\u003cli\u003eImmerse the pH meter electrode in the solution.\u003c\/li\u003e\r\n\t\u003cli\u003eCalibrate according to the instructions of your pH meter manufacturer.\u003c\/li\u003e\r\n\t\u003cli\u003eAfter use, discard the used solution and do not return it to the original packaging to avoid contamination.\u003c\/li\u003e\r\n\u003c\/ol\u003e\r\n\r\n\u003cp\u003e \u003c\/p\u003e\r\n\r\n\u003ch3\u003e\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003e✅\u003c\/strong\u003e\u003cstrong\u003e Benefits of use:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli\u003e\n\u003cstrong\u003eAccuracy:\u003c\/strong\u003e Provides precise pH value measurements.\u003c\/li\u003e\r\n\t\u003cli\u003e\n\u003cstrong\u003eEasy to use:\u003c\/strong\u003e Convenient for use in both laboratory and field conditions.\u003c\/li\u003e\r\n\t\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Suitable for most pH meters on the market.\u003c\/li\u003e\r\n\t\u003cli\u003e\n\u003cstrong\u003eLong-lasting performance:\u003c\/strong\u003e Stable pH value, ensuring reliable calibration of your instruments. \u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"No Brand","offers":[{"title":"Default Title","offer_id":55115731665238,"sku":"61120206","price":4.09,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/kalibrovachna-technost-ph7-01-300ml-za-rn-metri-1.webp?v=1787849761"},{"product_id":"milwaukee-pocket-tester-kit-ph51-and-ec66-ph-and-ec-measuring-instrument-kit","title":"Milwaukee Pocket Tester Kit (pH51 and EC66)","description":"\u003cp\u003e\u003cstrong\u003e?\u003c\/strong\u003e  The \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eMilwaukee Pocket Tester Kit (pH51 and EC66)\u003c\/strong\u003e\u003c\/span\u003e is ideal for fast and accurate measurement of pH and electrical conductivity (EC) in various environments, including hydroponics, aquariums, swimming pools and laboratories. The kit includes two portable and waterproof testers with LCD displays, ensuring easy use and reliable results.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e?\u003c\/strong\u003e\u003cstrong\u003e Detailed specifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\n\u003ch3\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003epH51 – pH Tester:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eMeasurement range:\u003c\/strong\u003e 0.0 – 14.0 pH\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eResolution:\u003c\/strong\u003e 0.1 pH\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eAccuracy:\u003c\/strong\u003e ±0.1 pH\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCalibration:\u003c\/strong\u003e Manual, two-point (pH 4.01 and pH 7.01)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eElectrode:\u003c\/strong\u003e Replaceable MA73600 with double junction\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eWater resistance:\u003c\/strong\u003e IP65\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eTemperature range:\u003c\/strong\u003e 0 to 50°C\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e 3 x 1.5V (included), battery life over 1500 hours\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 165 x 30 x 30 mm\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 80 g\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003ch3\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eEC66 – Electrical Conductivity (EC) Tester:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eMeasurement range:\u003c\/strong\u003e 0.00 – 10.00 mS\/cm\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eResolution:\u003c\/strong\u003e 0.01 mS\/cm\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eAccuracy:\u003c\/strong\u003e ±2% of full scale\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCalibration:\u003c\/strong\u003e Manual, one-point (1413 µS\/cm)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eTemperature compensation:\u003c\/strong\u003e Automatic (5 to 50°C)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eElectrode:\u003c\/strong\u003e Replaceable MA73076\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eWater resistance:\u003c\/strong\u003e IP65\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e 3 x 1.5V (included), battery life approximately 250 hours\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 165 x 30 x 30 mm\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 80 g\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003ch3\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e Kit contents:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\u003cstrong\u003e1 x pH51 pH Tester\u003c\/strong\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cstrong\u003e1 x EC66 Electrical Conductivity Tester\u003c\/strong\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cstrong\u003e1 x Calibration kit (pH 4.01, pH 7.01 and 1413 µS\/cm solutions)\u003c\/strong\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cstrong\u003e1 x Small calibration screwdriver\u003c\/strong\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cstrong\u003e1 x Protective storage case\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003ch3\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e✅\u003c\/strong\u003e\u003cstrong\u003e Benefits of use:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eFast and accurate measurements:\u003c\/strong\u003e Easy to use with quick results.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eSuitable for various applications:\u003c\/strong\u003e Ideal for hydroponics, aquariums, swimming pools and laboratories.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eWaterproof and durable:\u003c\/strong\u003e Suitable for use in various conditions.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eEasy maintenance:\u003c\/strong\u003e Replaceable electrodes and long battery life.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":55115732648278,"sku":"61120265","price":89.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/milwaukee-pocket-tester-kit-ph51-and-ec66-komplekt-uredi-za-izmervane-na-ph-i-ec.webp?v=1787849762"},{"product_id":"bluelab-probe-care-kit-ph-conductivity","title":"Bluelab Probe Care Kit for pH and Conductivity Cleaning and Calibration","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eBluelab Probe Care Kit – pH \u0026amp; Conductivity \u003c\/strong\u003eis a kit containing everything needed to clean, hydrate and calibrate your pH meter probe, as well as clean and test your EC meter probe (electrical conductivity meter):\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eInstructions on how to care for the probes of your meters\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003e2 \u003c\/strong\u003ex \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1578\/bluelab-ph-7-0-calibration-solution-sachet-20ml.html\"\u003e\u003cspan style=\"color:#800080;\"\u003eBluelab pH 7.0 Calibration Solution - Sachet 20ml\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003e2 \u003c\/strong\u003ex \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1579\/bluelab-ph-4-0-calibration-solution-sachet-20ml.html\"\u003e\u003cspan style=\"color:#800080;\"\u003eBluelab pH 4.0 Calibration Solution - Sachet 20ml\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003e2\u003c\/strong\u003e x \u003cstrong\u003eBluelab pH Probe KCl Storage Solution - Sachet 20ml\u003c\/strong\u003e for single use\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003e2 x Bluelab 2.77 EC Conductivity Standard Solution Sachet 20 ml\u003c\/strong\u003e for single use\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003epH probe cleaning solution\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eEC probe cleaning solution\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003epH probe cleaning tool\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eEC probe cleaning tool\u003c\/li\u003e\r\n\u003c\/ul\u003e\n\u003col\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eYour instruments' measurements are only as accurate as their probes are clean. Accurate measurements simplify crop growing and ensure improved growth.\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eProper maintenance and storage of your probes ensure the most accurate measurements possible and maximise their lifespan. The probe surface is where the instrument measures the solution. If the probe is uncleaned and contaminated, measurements may be inaccurate. Like a car windscreen: if it is dirty, you will not be able to see the road! If the probe is contaminated, it cannot take accurate measurements.\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eTip ... if the measured conductivity levels are too low, the probe needs cleaning.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#FF0000;\"\u003e\u003cstrong\u003eThe pH probe must be kept wet at all times for optimum performance and a long life!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ol\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":55115736023382,"sku":"11220","price":40.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/Bluelab-Probe-Care-Kit-pH-Conductivity.webp?v=1787849765"},{"product_id":"bluelab-ph-meter","title":"Bluelab pH Meter","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eBluelab pH Meter \u003c\/strong\u003eis one of the best instruments on the market for measuring the pH and temperature of nutrient solution!\u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e​\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003elightweight and portable (easy to carry)\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003elarge, easy-to-read display\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eeasy one-button pH calibration\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003etick icon indicating successful calibration\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e2 x alkaline AAA batteries (\u003cstrong\u003eincluded\u003c\/strong\u003e)\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003elow battery indicator\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eautomatic shut-off function\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1569\/bluelab-ph-probe.html\"\u003eBluelab pH Probe\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e probe: \u003cstrong\u003eincluded\u003c\/strong\u003e\n\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eprobe cable length: \u003cstrong\u003e2m.\u003c\/strong\u003e\n\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003einstrument warranty: \u003cstrong\u003e5 years\u003c\/strong\u003e\n\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eprobe warranty: \u003cstrong\u003e6 months \u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003eBluelab pH Meter \u003cspan style=\"color:#FF0000;\"\u003e\u003cstrong\u003eis not waterproof\u003c\/strong\u003e\u003c\/span\u003e, but it will withstand accidental water splashes. If the instrument is splashed, dry it as quickly as possible!\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eFull product technical specifications \u003cu\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/ubm-f20ed5d65db44b5ed76a.pdf?v=1787840854\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003eh\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/ubm-f20ed5d65db44b5ed76a.pdf?v=1787840854\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003eere\u003c\/span\u003e\u003c\/a\u003e\u003c\/u\u003e!\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003ePrecisely measures the pH value of the nutrient solution so you know whether any adjustments are needed. All plants need a specific pH level for maximum nutrient uptake from the solution. If you do not control pH levels, plants will not be able to absorb the elements they need for good, vigorous growth. \u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003eBluelab pH Meter\u003c\/strong\u003e is the perfect portable way to accurately measure the pH value of nutrient solution, so you can add the required amount of pH- or pH+ to get growth back on track. Simply place the \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1569\/bluelab-ph-probe.html\"\u003eBluelab pH Probe\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e probe into the solution and the measurement value will appear on the screen.\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eAs the \u003cstrong\u003eBluelab pH Meter\u003c\/strong\u003e is portable and does not need mains power to operate, it can be used anywhere, at any time.\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eCalibration is easy with a single button press and the calibration solutions \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1578\/bluelab-ph-7-0-calibration-solution-sachet-20ml.html\"\u003eBluelab pH 7.0 Calibration Solution\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e and \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1579\/bluelab-ph-4-0-calibration-solution-sachet-20ml.html\"\u003eBluelab pH 4.0 Calibration Solution\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e . The successful-calibration indicator will light up on screen and disappear after 30 days to show you it is time to calibrate again.\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003eBluelab pH Meter\u003c\/strong\u003e can be used by everyone – from home enthusiasts to gardeners in professional greenhouses.\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1569\/bluelab-ph-probe.html\"\u003eBluelab pH Probe\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e probe is replaceable, so you can use this instrument for years to come.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":55115737465174,"sku":"11352","price":208.61,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/Bluelab-pH-Meter.webp?v=1787849767"},{"product_id":"milwaukee-12880-s-cm-conductivity-calibration-solution-20ml-sachet-1pc","title":"Milwaukee 12880 µS\/cm Conductivity Calibration Solution 20ml sachet - EC calibration solution - 1 pc","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eMilwaukee 12880 µS\/cm Conductivity Calibration Solution 20ml\u003c\/strong\u003e is a buffered solution \/ calibration liquid for instruments measuring electrical conductivity (EC).\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eaccuracy:\u003cstrong\u003e ±0.01 EC\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003evalue: \u003cstrong\u003e12880 µS\/cm \u003c\/strong\u003eat \u003cstrong\u003e25°C\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003evolume: \u003cstrong\u003e20 ml\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003esingle-use\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":55115737760086,"sku":"11214","price":1.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/Milwaukee-EC-1-2-_D1_80_D0_B0_D0_B7_D1_82_D0_B2_D0_BE_D1_80-_D0_B7_D0_B0-_D0_BA_D0_B0_D0_BB_D0_B8_D0_B1_D1_80_D0_B8_D1_80_D0_B0_D0_BD_D0_B5-20_D0_BC_D0_BB.webp?v=1787849768"},{"product_id":"gt-ph-probe-cleaner-300-ml-cleaning-solution-for-ph-probes-from-bluelab-and-milwaukee","title":"GT pH Probe Cleaner 300ml – cleaning solution for Bluelab and Milwaukee pH probes","description":"\u003cp\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003cspan style='font-family: \"Noto Sans\", sans-serif; font-size: 16px; font-weight: 700; background-color: rgb(255, 255, 255);'\u003eGrowth Technology \u003c\/span\u003e\u003cstrong\u003epH Probe Cleaner \u003cspan style=\"color:#008000;\"\u003eis a specialised cleaning solution developed for safe and effective cleaning of pH probes and electrodes, suitable for \u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"color:#0000FF;\"\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"color:#0000FF;\"\u003eBLuelab\u003c\/span\u003e\u003cspan style=\"color:#008000;\"\u003e and\u003c\/span\u003e Milwaukee\u003c\/strong\u003e\u003cstrong\u003e\u003cspan style=\"color:#008000;\"\u003e.\u003c\/span\u003e\u003c\/strong\u003e It removes accumulated mineral salts, nutrient residues and organic contaminants that can affect measurement accuracy. Regular use extends the life of pH electrodes and maintains maximum measurement accuracy.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eEvery pH electrode gradually becomes contaminated during use\u003c\/strong\u003e\u003c\/span\u003e, especially when measuring nutrient solutions, water with high mineral content or organic solutions. Deposits on the sensitive membrane can lead to a slower response, inaccurate measurements and difficult calibration.\u003cspan style='font-family: \"Noto Sans\", sans-serif; font-size: 16px; font-weight: 700; background-color: rgb(255, 255, 255);'\u003eGrowth Technology \u003c\/span\u003epH Probe Cleaner was developed specifically to safely remove these contaminants without damaging the electrode's sensitive structure.\u003c\/p\u003e\r\n\r\n\u003cp\u003eRegular cleaning restores the probe's response speed, improves measurement accuracy and reduces the need for premature electrode replacement. The manufacturer recommends that, after each cleaning, the probe be \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003erecalibrated\u003c\/strong\u003e\u003c\/span\u003e using pH 7.0 and pH 4.0 buffer solutions to ensure the most accurate results.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cspan style='box-sizing: border-box; font-weight: bolder; font-family: \"Noto Sans\", sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);'\u003eGrowth Technology\u003c\/span\u003e pH Probe Cleaner is suitable for all Bluelab pH probes and pH meters, including \u003cb\u003eMilawaukee\u003c\/b\u003e and those from other manufacturers.\u003c\/p\u003e\r\n\r\n\u003cp\u003e \u003c\/p\u003e\r\n\r\n\u003ch2\u003e\u003cstrong\u003eTechnical specifications\u003c\/strong\u003e\u003c\/h2\u003e\r\n\r\n\u003cp\u003e✔️ Manufacturer: \u003cspan style='font-family: \"Noto Sans\", sans-serif; font-size: 16px; font-weight: 700; background-color: rgb(255, 255, 255);'\u003eGrowth Technology\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Type: Cleaning solution for pH probes\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Capacity: \u003cstrong\u003e300 ml\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Intended use: Cleaning pH and EC electrodes\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Safe for glass pH electrodes\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Removes mineral deposits and organic contaminants\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Improves measurement accuracy\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Extends the service life of pH probes\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Suitable for regular maintenance of measuring instruments.\u003c\/p\u003e\r\n\r\n\u003cp\u003e \u003c\/p\u003e\r\n\r\n\u003ch2\u003e\u003cstrong\u003eBenefits\u003c\/strong\u003e\u003c\/h2\u003e\r\n\r\n\u003cp\u003e✔️ Effectively cleans pH and EC electrodes\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Improves probe response speed\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Restores measurement accuracy\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Extends the life of pH electrodes\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Reduces the risk of incorrect readings\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Suitable for all Bluelab and Milwaukee pH instruments\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Easy and safe to use\u003c\/p\u003e\r\n\r\n\u003cp\u003e✔️ Ideal for regular maintenance of measuring equipment.\u003c\/p\u003e\r\n\r\n\u003cp\u003e \u003c\/p\u003e\r\n\r\n\u003ch2\u003e\n\u003cstrong\u003e📋\u003c\/strong\u003e\u003cstrong\u003e Instructions for use\u003c\/strong\u003e\n\u003c\/h2\u003e\r\n\r\n\u003col\u003e\r\n\t\u003cli\u003eRinse the pH probe with clean water.\u003c\/li\u003e\r\n\t\u003cli\u003eApply a small amount of \u003cspan style='font-family: \"Noto Sans\", sans-serif; font-size: 16px; font-weight: 700; background-color: rgb(255, 255, 255);'\u003eGrowth Technology\u003c\/span\u003e \u003cstrong\u003epH Probe Cleaner\u003c\/strong\u003e to a soft brush or directly onto the electrode.\u003c\/li\u003e\r\n\t\u003cli\u003eCarefully clean the glass membrane without applying excessive pressure.\u003c\/li\u003e\r\n\t\u003cli\u003eRinse thoroughly with clean water.\u003c\/li\u003e\r\n\t\u003cli\u003eStore the probe in \u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/13937\/technost-za-sahranenie-na-ph-sondi-ph-probe-refill-and-storage-300ml.html\"\u003e\u003cstrong\u003epH Probe Refill and Storage\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/li\u003e\r\n\t\u003cli\u003eBefore the next use, calibrate with \u003cstrong\u003epH 7.0\u003c\/strong\u003e and \u003cstrong\u003epH 4.0\u003c\/strong\u003e buffer solutions.\u003c\/li\u003e\r\n\u003c\/ol\u003e\r\n\r\n\u003cp\u003e⚠️ \u003cstrong\u003eImportant:\u003c\/strong\u003e Never store a pH electrode in distilled or deionised water. After cleaning, use \u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/13937\/technost-za-sahranenie-na-ph-sondi-ph-probe-refill-and-storage-300ml.html\"\u003e\u003cstrong\u003epH Probe Refill and Storage\u003c\/strong\u003e\u003c\/a\u003e to prevent the sensitive membrane from drying out and maintain measurement accuracy.\u003c\/p\u003e\r\n\r\n\u003cp\u003e💡 \u003cstrong\u003eUrban Botaniks tip:\u003c\/strong\u003e Clean the pH probe regularly, especially when working with nutrient solutions high in minerals. Combining \u003cstrong\u003epH Probe Cleaner\u003c\/strong\u003e, \u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/13937\/technost-za-sahranenie-na-ph-sondi-ph-probe-refill-and-storage-300ml.html\"\u003e\u003cstrong\u003epH Probe Refill and Storage\u003c\/strong\u003e\u003c\/a\u003e and regular calibration significantly extends the electrode's life and ensures reliable measurements with every use.\u003c\/p\u003e\r\n\r\n\u003cp\u003e \u003c\/p\u003e","brand":"Growth Technology","offers":[{"title":"Default Title","offer_id":55115741135190,"sku":"1136","price":7.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/gt-ph-probe-cleaner-solution-300ml.webp?v=1787849770"},{"product_id":"milwaukee-1413-s-cm-conductivity-calibration-solution-20ml-sachet-1pc","title":"Milwaukee 1413 µS\/cm Conductivity Calibration Solution 20 ml Sachet - 1 pc","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eMilwaukee 1413 µS\/cm Conductivity Calibration Solution 20ml\u003c\/strong\u003e is a buffered solution\/calibration liquid for instruments measuring electrical conductivity (EC).\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eaccuracy:\u003cstrong\u003e ±0.01 EC\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003evalue: \u003cstrong\u003e1413\u003c\/strong\u003e µS\/cm at \u003cstrong\u003e25°C\u003c\/strong\u003e\\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003evolume: \u003cstrong\u003e20 ml\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003esingle-use\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":55115742183766,"sku":"11207","price":1.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/D0_A0_D0_B0_D0_B7_D1_82_D0_B2_D0_BE_D1_80-_D0_B7_D0_B0-_D0_BA_D0_B0_D0_BB_D0_B8_D0_B1_D1_80_D0_B8_D1_80_D0_B0_D0_BD_D0_B5-Milwaukee-EC-1-4-mS-cm-20_D0_BC_D0_BB.webp?v=1787849771"},{"product_id":"milwaukee-ph-10-01-calibration-solution-20ml-sachet-1pc","title":"Milwaukee pH 10.01 20ml sachet - calibration solution (pH) - 1 pc","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eMilwaukee pH 10.01 20ml\u003c\/strong\u003e buffered solution \/ calibration liquid for pH meters.\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eAccuracy: \u003cstrong\u003e±0.01 pH\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eValue: \u003cstrong\u003e10.01 pH\u003c\/strong\u003e at \u003cstrong\u003e25°C\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003evolume: \u003cstrong\u003e20 ml\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cstrong\u003e\u003cspan style=\"color:#008000;\"\u003esingle-use\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":55115743625558,"sku":"499381","price":1.64,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/Milwaukee-pH-10-01-_D1_80_D0_B0_D0_B7_D1_82_D0_B2_D0_BE_D1_80-_D0_B7_D0_B0-_D0_BA_D0_B0_D0_BB_D0_B8_D0_B1_D1_80_D0_B8_D1_80_D0_B0_D0_BD_D0_B5-20_D0_BC_D0_BB.webp?v=1787849772"},{"product_id":"bluelab-2-77-ec-conductivity-standard-solution-250ml","title":"Bluelab 2.77 EC Conductivity Standard Solution 250 ml","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eBluelab 2.77 EC Conductivity Standard Solution 250ml\u003c\/strong\u003e is a high-quality solution for calibrating EC meters (electrical conductivity meters). Bluelab calibration fluids are essential when working with all Bluelab measuring instruments. Bluelab calibration fluids are specially manufactured for Bluelab products and meet high laboratory standards to ensure that your Bluelab products last longer and remain accurate.\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eaccuracy: \u003cstrong\u003e±0.01 EC\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003evalue: \u003cstrong\u003e2.77 µS\/cm \u003c\/strong\u003eat \u003cstrong\u003e25°C\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003evolume: \u003cstrong\u003e250 ml\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003efor repeated calibration\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":55115744706902,"sku":"11216","price":12.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/Bluelab-2-77-EC-Conductivity-Standard-Solution-250ml.webp?v=1787849772"},{"product_id":"calibration-solution-ph-4-01-300-ml-for-ph-meters","title":"pH 4.01 Calibration Solution - 300 mL for pH Meters","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#008000;\"\u003e? The pH 4.01 – 300 ml calibration solution\u003c\/span\u003e\u003c\/strong\u003e is specially formulated for calibrating pH meters, providing accurate and precise measurements. With its stable pH level of 4.01 at 25°C, it is ideal for checking and adjusting measuring instruments used in hydroponics, aquariums, laboratories and other applications.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e?\u003c\/strong\u003e\u003cstrong\u003e Detailed specifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli\u003e\n\u003cstrong\u003eVolume:\u003c\/strong\u003e 300 ml\u003c\/li\u003e\r\n\t\u003cli\u003e\n\u003cstrong\u003epH value:\u003c\/strong\u003e 4.01 at 25°C\u003c\/li\u003e\r\n\t\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Calibration of pH meters\u003c\/li\u003e\r\n\t\u003cli\u003e\n\u003cstrong\u003eComposition:\u003c\/strong\u003e Complies with international standards for calibration solutions\u003c\/li\u003e\r\n\t\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Wather Masters\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp\u003e \u003c\/p\u003e\r\n\r\n\u003ch3\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e?\u003c\/strong\u003e\u003cstrong\u003e Recommendations and directions for use:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\r\n\r\n\u003col\u003e\r\n\t\u003cli\u003ePour a small amount of the solution into a clean container.\u003c\/li\u003e\r\n\t\u003cli\u003eImmerse the pH meter electrode in the solution.\u003c\/li\u003e\r\n\t\u003cli\u003eCalibrate according to the instructions of your pH meter manufacturer.\u003c\/li\u003e\r\n\t\u003cli\u003eAfter use, discard the used solution and do not return it to the original packaging to avoid contamination.\u003c\/li\u003e\r\n\u003c\/ol\u003e\r\n\r\n\u003cp\u003e \u003c\/p\u003e\r\n\r\n\u003ch3\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e✅\u003c\/strong\u003e\u003cstrong\u003e Benefits of use:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli\u003e\n\u003cstrong\u003eAccuracy:\u003c\/strong\u003e Provides precise measurements of pH values.\u003c\/li\u003e\r\n\t\u003cli\u003e\n\u003cstrong\u003eEase of use:\u003c\/strong\u003e Convenient to use both in laboratory and field conditions.\u003c\/li\u003e\r\n\t\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Suitable for most pH meters on the market.\u003c\/li\u003e\r\n\t\u003cli\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e Stable pH value, ensuring reliable calibration of your instruments. \u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"No Brand","offers":[{"title":"Default Title","offer_id":55115750834518,"sku":"61120205","price":4.09,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/kalibrovachna-technost-ph4-01-300ml-za-rn-metri.webp?v=1787849778"},{"product_id":"milwaukee-ph55-pro-waterproof-ph-temperature-tester-with-atc-a-replaceable-probe","title":"Milwaukee pH55 - waterproof pH and temperature tester with ATC and replaceable probe","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eMilwaukee Waterproof pH55 PRO pH\/Temp\u003c\/strong\u003e\u003c\/span\u003e is one of the \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003ebest-selling\u003c\/strong\u003e\u003c\/span\u003e pH testers on the market. Accurate measurements, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eaffordability\u003c\/strong\u003e\u003c\/span\u003e, robustness and reliability make it one of the preferred instruments among hobbyists and professional growers alike. With a large digital LCD display, an easily replaceable probe and an extended pH measuring range, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eph55 PRO\u003c\/strong\u003e\u003c\/span\u003e meets almost every application. Ideal for use in \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eaquariums\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003ehydroponics\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003egardening\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eswimming pools\u003c\/strong\u003e\u003c\/span\u003e, beer brewing and many other applications.\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eaccuracy to \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e±0.1 pH\u003c\/strong\u003e\u003c\/span\u003e and extended measuring range from \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e-2.0\u003c\/strong\u003e\u003c\/span\u003e to \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e16.0 pH\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003elightweight\u003c\/strong\u003e\u003c\/span\u003e and \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eportable\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eeasy to use\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eautomatic temperature compensation\u003c\/strong\u003e\u003c\/span\u003e (\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eATC\u003c\/strong\u003e\u003c\/span\u003e)\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eeasy automatic calibration\u003c\/strong\u003e\u003c\/span\u003e at one or two points\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eincludes 2x solutions\u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003efor calibration\u003c\/strong\u003e\u003c\/span\u003e (\u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/363\/milwaukee-ph-7-01-20ml-sashe-raztvor-za-kalibrirane-ph-1br.html\"\u003eM10007\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e and \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/362\/milwaukee-ph-4-01-20ml-sashe-raztvor-za-kalibrirane-ph-1br.html\"\u003eM10004\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e)\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong style=\"color: rgb(51, 204, 255);\"\u003ecompletely waterproof \u003c\/strong\u003e(\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003eIP65\u003c\/strong\u003e\u003c\/span\u003e)\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003ebuilt-in probe: \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1093\/rezervna-ph-sonda-mi56p-za-milwaukee-ph55-i-ph56.html\"\u003eMi\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1093\/rezervna-ph-sonda-mi56p-za-milwaukee-ph55-i-ph56.html\"\u003e\u003cu\u003e\u003cstrong\u003e56P\u003c\/strong\u003e\u003c\/u\u003e\u003c\/a\u003e (\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003ereplaceable\u003c\/strong\u003e\u003c\/span\u003e)\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":55115751358806,"sku":"11324","price":80.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/Milwaukee-pH-_D0_BC_D0_B5_D1_82_D1_8A_D1_80-pH55.webp?v=1787849779"},{"product_id":"bluelab-ph-7-0-calibration-solution-18ml-sachet-1-pc","title":"Bluelab pH 7.0 Calibration Solution 18 ml Sachet - 1 pc","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eThe Bluelab pH 7.0 Calibration Solution 18ml calibration solution (pH)\u003c\/strong\u003e is a high-quality, single-use calibration liquid for pH sensors\/probes. Bluelab calibration liquids are essential when working with all Bluelab measuring instruments. Bluelab calibration liquids are made specifically for Bluelab products and meet high laboratory standards to ensure that your Bluelab products last longer and remain accurate.\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eAccuracy: \u003cstrong\u003e±0.01 pH\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003evalue: \u003cstrong\u003e7.0 pH\u003c\/strong\u003e at \u003cstrong\u003e25°C\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003evolume: 18\u003cstrong\u003e ml\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003esingle-use\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":55115753029974,"sku":"11227","price":2.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/bluelab-ph-7-0-calibration-solution-18ml-sashe-raztvor-za-kalibrirane-ph-1br.webp?v=1787849781"},{"product_id":"milwaukee-pocket-tester-kit-ph55-and-ec60-for-ph-and-ec-measuring","title":"Milwaukee Pocket Tester Kit, pH55 and EC60","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eMilwaukee Pocket tester kit\u003c\/strong\u003e\u003c\/span\u003e (pH55 and EC60) is \u003cspan style=\"color:#000000;\"\u003eideal for measuring\u003c\/span\u003e \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003epH\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eelectrical conductivity\u003c\/strong\u003e\u003c\/span\u003e (EC\/TDS) and \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003etemperature\u003c\/strong\u003e\u003c\/span\u003e (°C\/°F) in your plants' nutrient solution. The kit includes:\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e1x \u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"text-align: justify;\"\u003ewaterproof pH meter \u003c\/span\u003e\u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/914\/milwaukee-ph55-vodoustoychiv-ured-za-izmervane-na-ph.html\"\u003eMilwaukee pH55\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\n\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e1x \u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"text-align: justify;\"\u003ewaterproof EC meter \u003c\/span\u003e\u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/915\/milwaukee-ec60-vodoustoychiv-ured-za-izmervane-na-elektroprovodimost-ec.html\"\u003eMilwaukee EC60\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\n\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e1x \u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"text-align: justify;\"\u003ecalibration solution \u003c\/span\u003e\u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/362\/milwaukee-ph-4-01-20ml-sashe-raztvor-za-kalibrirane-ph-1br.html\"\u003eMilwaukee pH 4.01 20ml\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\n\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e1x \u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"text-align: justify;\"\u003ecalibration solution \u003c\/span\u003e\u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/363\/milwaukee-ph-7-01-20ml-sashe-raztvor-za-kalibrirane-ph-1br.html\"\u003eMilwaukee pH 7.01 20ml\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\n\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e1x \u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"text-align: justify;\"\u003ecalibration solution \u003c\/span\u003e\u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/365\/milwaukee-12880-s-cm-conductivity-calibration-solution-20ml-sashe-raztvor-za-kalibrirane-ec-1br.html\"\u003eMilwaukee 12880 µS\/cm (EC) 20ml\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\n\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e1x \u003c\/span\u003e\u003c\/strong\u003estorage case\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":55115753324886,"sku":"611167","price":159.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/pocket-tester-kit-including-ph55-ec60-ma75-komplekt-uredi-za-izmervane-na-ph-i-ec.webp?v=1787849781"},{"product_id":"bluelab-ph-4-0-calibration-solution-250ml","title":"Bluelab pH 4.0 Calibration Solution 250 mL","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eThe Bluelab pH 4.0 Calibration Solution 250ml reusable pH calibration solution\u003c\/strong\u003e is a high-quality calibration liquid for single-use pH sensors\/probes. Bluelab calibration solutions are essential when using all Bluelab measuring instruments. Bluelab calibration solutions are manufactured specifically for Bluelab products and meet high laboratory standards to ensure that your Bluelab products last longer and remain accurate.\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eAccuracy: \u003cstrong\u003e±0.01 pH\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003evalue: \u003cstrong\u003e4.0 pH\u003c\/strong\u003e at \u003cstrong\u003e25°C\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003evolume: \u003cstrong\u003e250 ml\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003efor repeated calibration\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":55115753685334,"sku":"11224","price":12.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/Bluelab-pH-4-0-Calibration-Solution-250ml.webp?v=1787849781"},{"product_id":"milwaukee-ph-7-01-calibration-solution-20ml-sachet-1pc","title":"Milwaukee pH 7.01 20ml sachet - pH calibration solution - 1 pc","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eMilwaukee pH 7.01 20ml\u003c\/strong\u003e buffer solution \/ calibration liquid for pH measuring instruments.\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eAccuracy: \u003cstrong\u003e±0.01 pH\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003evalue: \u003cstrong\u003e7.01\u003c\/strong\u003e pH at \u003cstrong\u003e25°C\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003evolume: \u003cstrong\u003e20 ml\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003esingle-use\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":55115754209622,"sku":"11205","price":1.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/D0_A0_D0_B0_D0_B7_D1_82_D0_B2_D0_BE_D1_80-_D0_B7_D0_B0-_D0_BA_D0_B0_D0_BB_D0_B8_D0_B1_D1_80_D0_B8_D1_80_D0_B0_D0_BD_D0_B5-Milwaukee-pH-7-01-20_D0_BC_D0_BB.webp?v=1787849781"},{"product_id":"growth-technology-ph-buffer-4-calibration-solution-for-ph-onstruments-300-ml","title":"Growth Technology pH BUFFER 4 - buffer solution for pH meters, 300ml","description":"\u003cp style=\"text-align: justify;\"\u003eBuffer solution for calibrating pH measuring devices – \u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003epens\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003emonitors\u003c\/strong\u003e\u003c\/span\u003e and \u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003econtrollers\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003epreset accurate and stable pH value: \u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003e4.0\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003esuitable for \u003cu\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/category\/230\/bluelab.html?view=list\u0026amp;page=1\"\u003e\u003cstrong style=\"color: rgb(51, 204, 255);\"\u003eBluelab®\u003c\/strong\u003e\u003c\/a\u003e\u003c\/u\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003evolume: \u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003e300 ml\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\n\u003cp style=\"text-align: justify;\"\u003epH measuring devices \u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003emust be calibrated regularly\u003c\/strong\u003e\u003c\/span\u003e. Follow the instructions supplied with the device.\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003eFor 2-point calibration, use \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/13934\/growth-technology-ph-buffer-4-kalibrovachna-technost-za-ph-uredi-300-ml.html\"\u003epH Buffer 4\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e and \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/13935\/growth-technology-ph-buffer-7-kalibrovachna-technost-za-ph-uredi-300-ml.html\"\u003epH Buffer 7\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e, unless the instructions state otherwise. Store the probe in \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/13937\/growth-technology-ph-probe-refill-and-storage-300ml-technost-za-sahranenie-na-ph-sondi.html\"\u003eGrowth Technology pH probe storage solution\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e.\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003eStorage conditions:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003col\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003cstrong\u003eStore in a cool place!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003cstrong\u003eKeep out of reach of children!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ol\u003e","brand":"Growth Technology","offers":[{"title":"Default Title","offer_id":55115754537302,"sku":"1130","price":2.8,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/growth-technology-ph-buffer-4-00-300ml-kalibrovachna-technost-za-ph-uredi.webp?v=1787849782"},{"product_id":"bluelab-2-77-ec-conductivity-standard-solution-18ml-sachet-1-pc","title":"Bluelab 2.77 EC Conductivity Standard Solution 18 mL Sachet - EC Calibration Solution, 1 pc","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#0000FF;\"\u003eBluelab EC 2.77\u003c\/span\u003e\u003c\/strong\u003e is a calibration solution designed for checking and setting EC (electrical conductivity) meters and probes. The single-use 18 ml dose ensures a fresh, accurate solution every time for reliable measurements. Suitable for hydroponics, coco and soil growing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eValue:\u003c\/strong\u003e \u003cu\u003e2.77 EC (mS\/cm)\u003c\/u\u003e — standard reference value for calibrating EC instruments.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eVolume:\u003c\/strong\u003e \u003cu\u003e18 ml\u003c\/u\u003e — single-use sachet format, ensuring a clean, unchanged solution with every use. \u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003cstrong\u003eDo not reuse, as the value changes when the solution stands!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eFunction:\u003c\/strong\u003e used for calibrating, testing and checking EC probes and instruments, ensuring accurate results when measuring nutrient solutions.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e suitable for all Bluelab EC instruments and other compatible measuring devices.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e used in hydroponics, greenhouses and for monitoring plant nutrient solutions.\u003c\/p\u003e\r\n\r\n\u003cp style=\"margin-left: 40px;\"\u003e\u003cu\u003e\u003cspan style=\"font-size: 20px;\"\u003e\u003cstrong\u003eRecommendations for use:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/u\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eCalibration:\u003c\/strong\u003e immerse the probe in the solution and follow the instrument’s calibration instructions.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eAccuracy:\u003c\/strong\u003e always use fresh liquid — single-use sachets guarantee the best results.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eCleaning:\u003c\/strong\u003e before calibration, rinse the probe with clean water to avoid contaminating the solution.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e store in a cool, dry place away from direct light and heat to preserve product quality.\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":55115758502230,"sku":"1128","price":2.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/bluelab-2-77-ec-conductivity-standard-solution-18ml-sashe-raztvor-za-kalibrirane-ec-1-br.webp?v=1787849786"},{"product_id":"milwaukee-electrode-rinse-solution-20ml-sachet-1pc","title":"Milwaukee Electrode Rinse Solution, 20 ml Sachet, 1 pc.","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eMilwaukee Electrode Rinse Solution 20ml\u003c\/strong\u003e is ideal \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003efor rinsing your electrode \u003c\/strong\u003e\u003c\/span\u003ebetween immersion in different calibration fluids, thereby preventing them from mixing. This rinse solution is also ideal \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003efor removing accumulated deposits\u003c\/strong\u003e\u003c\/span\u003e on the probe or cap caused by evaporation of the storage solution. Although the buildup of these deposits is normal, they must \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003ealways be removed before measurement or calibration\u003c\/strong\u003e\u003c\/span\u003e!\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong style=\"color: rgb(255, 0, 0);\"\u003eDoes not replace\u003c\/strong\u003e\u003cspan style=\"color:#000000;\"\u003e cleaning or storage solutions!\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003e\u003cspan style=\"color:#008000;\"\u003eExtends the life\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"color:#000000;\"\u003e\u003cstrong\u003e \u003c\/strong\u003eof your electrode!\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003esingle-use\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":55115756568918,"sku":"11208","price":1.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/Milwaukee-_D1_80_D0_B0_D0_B7_D1_82_D0_B2_D0_BE_D1_80-_D0_B7_D0_B0-_D0_BF_D0_BE_D1_87_D0_B8_D1_81_D1_82_D0_B2_D0_B0_D0_BD_D0_B5-_D0_BD_D0_B0-_D0_B5_D0_BB_D0_B5_D0_BA_D1_82_D1_80_D0_BE.webp?v=1787849784"},{"product_id":"bluelab-peripod-m3-peristaltic-dosing-pump-for-ph-controller-120ml-min","title":"Bluelab PeriPod M3 Peristaltic Dosing Pump for pH Controller (120 ml\/min)","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#000000;\"\u003eBluelab PeriPod M3 \u003c\/span\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eenables automatic maintenance of ideal pH and nutrient levels\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color:#000000;\"\u003e in your reservoir!\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e1x 120ml\/min\u003c\/strong\u003e\u003c\/span\u003e peristaltic pump \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003efor dosing\u003c\/strong\u003e\u003c\/span\u003e solutions \u003cspan style=\"color:#000000;\"\u003efor adjusting \u003c\/span\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003epH\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e2x 120ml\/min \u003c\/strong\u003e\u003c\/span\u003eperistaltic pumps \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003efor dosing nutrients\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003erobust housing and wall-mounting capability\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eindividual pump priming and calibration\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003ereplaceable peristaltic pumps and tubing\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e4 m\u003c\/strong\u003e\u003c\/span\u003e alkali-resistant tubing \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003efor dosing pH adjuster\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e2x 4m\u003c\/strong\u003e\u003c\/span\u003e tubing \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003efor dosing nutrient solution\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003ecompatible with most modern growing systems, including recirculating and \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.canna.bg\/glossary#run-to-waste\"\u003estandard drain-to-waste systems\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003ecompatible with \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1565\/avtomatichen-kontroler-na-ph-raztvor-bluelab-pro-controller.html\"\u003eBluelab Pro Controller\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e*\u003cspan style=\"color:#FF0000;\"\u003e\u003cstrong\u003ePlease note:\u003c\/strong\u003e\u003c\/span\u003e Only M-series pumps (M3 and M4) can be connected together. L3 can only be connected to other L3 units\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eInstructions in English for the use and operation of peristaltic dosing pumps \u003cu\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/ubm-05a0bf50767e26641c74.pdf?v=1787840797\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003ehere\u003c\/span\u003e\u003c\/a\u003e\u003c\/u\u003e.\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eInstructions in English for replacing a peristaltic dosing pump \u003cu\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/ubm-ae5c59484707b961cb1f.pdf?v=1787840832\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003ehere\u003c\/span\u003e\u003c\/a\u003e\u003c\/u\u003e.\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eInstructions in English for replacing dosing tubing \u003cu\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/ubm-e96fa33e021d0b5079df.pdf?v=1787840853\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003ehere\u003c\/span\u003e\u003c\/a\u003e\u003c\/u\u003e.\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eInstructions in English for replacing a peristaltic dosing pump cartridge \u003cu\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/ubm-b348068ee15891111e40.pdf?v=1787840832\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003ehere\u003c\/span\u003e\u003c\/a\u003e\u003c\/u\u003e.\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eStop wasting your valuable time manually dosing and preparing nutrient solution! \u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003eBluelab PeriPod M3 \u003c\/strong\u003eis a simple device designed to work with \u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1565\/bluelab-pro-controller.html\"\u003eBluelab Pro Controller\u003c\/a\u003e\u003c\/strong\u003e and together they provide your optimal solution for dosing nutrients into your reservoir. \u003cstrong\u003eBluelab PeriPod M3\u003c\/strong\u003e responds to signals sent by \u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1565\/bluelab-pro-controller.html\"\u003eBluelab Pro Controller\u003c\/a\u003e\u003c\/strong\u003e and, through its peristaltic pumps, begins dosing and pumping pH adjuster and nutrient solutions into your reservoir. Measure, control and maintain pH levels precisely. \u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":55115756634454,"sku":"11347","price":550.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/bluelab-peripod-m3-peristaltichna-dozatorna-pompa-za-ph-kontroler-120ml-min.webp?v=1787849783"},{"product_id":"milwaukee-ph51-waterproof-ph-tester-with-replaceable-probe","title":"Milwaukee pH51 - waterproof pH tester with replaceable probe","description":"\u003cp style=\"text-align: justify;\"\u003eMilwaukee pH51 is one of the \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003emost accurate\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003erobust\u003c\/strong\u003e\u003c\/span\u003e and \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003ereliable\u003c\/strong\u003e\u003c\/span\u003e \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003ebudget\u003c\/strong\u003e\u003c\/span\u003e pH testers on the market. The easily replaceable probe provides years of worry-free use. Ideal for use in \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003ehydroponics\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eaquariums\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003egardening\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003epools \u003c\/strong\u003e\u003c\/span\u003eand many other applications.\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003efast\u003c\/strong\u003e\u003c\/span\u003e and \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eeasy-to-read results\u003c\/strong\u003e\u003c\/span\u003e with a large digital LCD display\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003emeasurement accuracy: \u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003e±0.1 pH\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color:#000000;\"\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#000000;\"\u003emeasurement range:\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003e \u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003e0.0 - 14.0 pH\u003c\/strong\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eeasy\u003c\/strong\u003e\u003c\/span\u003e \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003ecalibration\u003c\/strong\u003e\u003c\/span\u003e: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e1-point\u003c\/strong\u003e\u003c\/span\u003e or \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e2-point\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong style=\"color: rgb(51, 204, 255);\"\u003ecompletely waterproof \u003c\/strong\u003e(\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eIP65\u003c\/strong\u003e\u003c\/span\u003e)\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003ebuilt-in probe: \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/9287\/rezerven-ph-senzor-ma73600-za-milwaukee-ph51-i-ph54.html\"\u003eMA73600\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e (\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003ereplaceable\u003c\/strong\u003e\u003c\/span\u003e)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eInstructions for use \u003cu\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/ubm-3cd5b49e9f285c717467.pdf?v=1787840796\"\u003e\u003cspan style=\"color:#FF0000;\"\u003ehere\u003c\/span\u003e\u003c\/a\u003e\u003c\/u\u003e*.\u003c\/strong\u003e \u003cstrong\u003eCalibration instruction video \u003cu\u003e\u003ca href=\"https:\/\/www.youtube.com\/watch?v=KwyGLmt1jSQ\u0026amp;ab_channel=MilwaukeeInstruments\"\u003e\u003cspan style=\"color:#FF0000;\"\u003ehere\u003c\/span\u003e\u003c\/a\u003e\u003c\/u\u003e*\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eThe set includes:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003e1x \u003c\/strong\u003e\u003c\/span\u003e\u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/363\/milwaukee-ph-7-01-20ml-sashe-raztvor-za-kalibrirane-ph-1br.html\"\u003ec\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/363\/milwaukee-ph-7-01-20ml-sashe-raztvor-za-kalibrirane-ph-1br.html\"\u003e\u003cu\u003e\u003cstrong\u003ealibration solution pH 7.01 - 20ml\u003c\/strong\u003e\u003c\/u\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003e1x \u003c\/strong\u003e\u003c\/span\u003e\u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/362\/milwaukee-ph-4-01-20ml-sashe-raztvor-za-kalibrirane-ph-1br.html\"\u003ec\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/362\/milwaukee-ph-4-01-20ml-sashe-raztvor-za-kalibrirane-ph-1br.html\"\u003e\u003cu\u003e\u003cstrong\u003ealibration solution pH 4.01 - 20ml\u003c\/strong\u003e\u003c\/u\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e1x calibration screwdriver\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eKey features:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003emeasurement range:\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003e \u003cstrong\u003e0.0 - 14.0 pH\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eresolution: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e0.1 pH\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003emeasurement accuracy: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e± 0.1 pH\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eeasy\u003c\/strong\u003e\u003c\/span\u003e manual \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e1-point\u003c\/strong\u003e\u003c\/span\u003e or \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e2-point calibration\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003ebuilt-in probe: \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/9287\/rezerven-ph-senzor-ma73600-za-milwaukee-ph51-i-ph54.html\"\u003eMA73600\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e (\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003ereplaceable\u003c\/strong\u003e\u003c\/span\u003e)\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eoperating conditions: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e0 - 50°C\u003c\/strong\u003e\u003c\/span\u003e; \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003emax. RH\u003c\/strong\u003e\u003c\/span\u003e (relative humidity) \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e100%\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003ebatteries: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e3x 1.5V\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eIEC LR44\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eA76\u003c\/strong\u003e\u003c\/span\u003e (\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eincluded\u003c\/strong\u003e\u003c\/span\u003e)\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003ebattery life: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eover 1500 h\u003c\/strong\u003e\u003c\/span\u003e of continuous use\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003ebatteries: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eincluded\u003c\/strong\u003e\u003c\/span\u003e in the package\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003edimensions: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e16.5 cm\u003c\/strong\u003e\u003c\/span\u003e , \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e⌀ 3 cm\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#000000;\"\u003eweight: \u003c\/span\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e99 g\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003einstrument warranty: \u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003e1 year\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eprobe warranty: \u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003e6 months\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003eCalibration:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003col\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eUnscrew the battery-compartment cap at the top of the meter and follow this two-point calibration procedure:\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eImmerse the electrode in \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/363\/milwaukee-ph-7-01-20ml-sashe-raztvor-za-kalibrirane-ph-1br.html\"\u003epH 7.01 calibration buffer solution\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e.\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eAllow the reading to stabilise, then use a small screwdriver to turn the “\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003e7\u003c\/strong\u003e\u003c\/span\u003e” calibration trimmer in the battery compartment until the display shows “\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003e7.0\u003c\/strong\u003e\u003c\/span\u003e”.\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eRinse the electrode with tap water and immerse it in \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/362\/milwaukee-ph-4-01-20ml-sashe-raztvor-za-kalibrirane-ph-1br.html\"\u003epH 4.01 calibration buffer solution\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e.\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eAllow the reading to stabilise, then use a small screwdriver to turn the “\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003e4\u003c\/strong\u003e\u003c\/span\u003e” calibration trimmer until the display shows “\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003e4.0\u003c\/strong\u003e\u003c\/span\u003e”.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003eProper probe maintenance will give you fast, accurate results for longer. \u003c\/strong\u003e\u003c\/span\u003eHere are our top four tips.\u003c\/p\u003e\n\n\u003col\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eAlways store it with the cap filled with buffer or \u003cu\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1160\/milwaukee-ma9015-storage-solution-for-ph-orp-electrodes-230ml-raztvor-za-sahranenie-na-ph-senzori.html\"\u003e\u003cstrong\u003eMA9015 storage solution\u003c\/strong\u003e\u003c\/a\u003e\u003c\/u\u003e, and \u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003cstrong\u003enot water\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eClean your probe regularly by soaking it in \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1159\/milwaukee-ma9016-cleaning-solution-for-ph-orp-electrodes-230ml-raztvor-za-pochistvane-na-ph-senzori.html\"\u003eMA9016 cleaning solution\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e.\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eCalibrate after cleaning and\/or storage before testing to correct changes in the pH and EC sensor.\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eGently stir the probe in the sample for a faster result.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":55115758731606,"sku":"691091","price":70.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/milwaukee-ph-metar-ph51-vodoustoychiv-ph-tester-sas-smenyaema-sonda.webp?v=1787849786"},{"product_id":"bluelab-guardian-monitor-wi-fi-ph-ec","title":"Bluelab Guardian Monitor Wi-Fi - combined pH and EC meter","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eThe key parameters for your plants' growth – at a glance, anywhere and anytime!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003eThe Bluelab Guardian Wi-Fi Monitor keeps you informed about the three key factors for healthy plant growth: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003epH\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003econductivity\u003c\/strong\u003e\u003c\/span\u003e and \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003etemperature\u003c\/strong\u003e\u003c\/span\u003e. With a quick glance at the display or your smartphone (via the \u003ca href=\"http:\/\/www.edenic.io\/\"\u003e\u003cstrong style=\"color: rgb(51, 204, 255);\"\u003eEdenic by BlueLab\u003c\/strong\u003e\u003c\/a\u003e app), you will have all the data you need to optimise your nutrient solution at every stage of plant growth!\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eConnect it to the \u003ca href=\"http:\/\/www.edenic.io\/\"\u003e\u003cstrong style=\"color: rgb(51, 204, 255);\"\u003eEdenic by BlueLab\u003c\/strong\u003e\u003c\/a\u003e\u003cspan style='font-family: \"Noto Sans\"; font-size: 15px; background-color: rgb(255, 255, 255);'\u003e mobile app. \u003c\/span\u003eReal-time monitoring, control, alerts and a complete overview right on your phone. \u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eBuilt-in Wi-Fi (can be disabled).\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eAlerts for low or high pH, temperature and conductivity values.\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eNon-volatile memory (settings are retained in the event of a power loss)\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003ePlant-friendly green backlit display with adjustable brightness.\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e2-metre cables for the measurement probes.\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e110 - 240 VAC (mains power supply).\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eIncluded\u003c\/strong\u003e\u003c\/span\u003e \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1569\/bluelab-ph-probe.html\"\u003eBluelab pH Probe\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e replaceable probe.\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e2-year\u003c\/strong\u003e\u003c\/span\u003e warranty on the \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003edevice\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"text-align: justify;\"\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e6-month\u003c\/strong\u003e\u003c\/span\u003e warranty on the \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1569\/bluelab-ph-probe.html\"\u003eBluelab pH Probe\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\u003cstrong\u003e \u003cspan style=\"color:#008000;\"\u003eprobe\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"text-align: justify;\"\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003eDoes not require calibration of the conductivity\/temperature probe\u003c\/span\u003e \u003cspan style=\"color: rgb(0, 128, 0);\"\u003e(factory calibrated)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eMeasurement range:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003epH: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e0.0 - 14.0\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003etemperature: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e°C \/ °F 0–50 \/ 32–122\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eEC \/ CF \/ ppm 500 (TDS) \/ ppm 700:\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e 0.0 - 5.0\u003c\/strong\u003e\u003c\/span\u003e\u003cstrong style=\"color: rgb(0, 128, 0);\"\u003e \/\u003c\/strong\u003e \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e0 -50\u003c\/strong\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cstrong style=\"color: rgb(0, 128, 0);\"\u003e \/\u003c\/strong\u003e \u003cstrong style=\"color: rgb(0, 128, 0);\"\u003e0 - 2500 \/\u003c\/strong\u003e \u003cstrong style=\"color: rgb(0, 128, 0);\"\u003e0 - 3500\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eMeasurement accuracy (at 25°C):\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003epH: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e± 0.1 \u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003etemperature: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e± 1 \/ ± 2\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eEC \/ CF \/ ppm 500 (TDS) \/ ppm 700: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e± 0.1 \/ \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e± 1.0 \/ \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e± 50 \/ \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e± 70\u003c\/strong\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003ePackage contents:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e1x \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eBluelab Guardian Monitor Wi-Fi with conductivity\/temperature probe\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e1x\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e Bluelab pH probe\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e1x Bluelab pH probe holder with suction cup\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e4x plug adapters (North America, Europe, the United Kingdom and Australia\/New Zealand)\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e4x mounting screws\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e2x cable ties\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e1x \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eBluelab pH 7.0\u003c\/strong\u003e\u003c\/span\u003e \u003cstrong style=\"color: rgb(0, 128, 0);\"\u003e20 ml \u003c\/strong\u003esingle-use calibration solution\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e1x \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eBluelab pH 4.0\u003c\/strong\u003e\u003c\/span\u003e \u003cstrong style=\"color: rgb(0, 128, 0);\"\u003e20 ml \u003c\/strong\u003esingle-use calibration solution\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e1x \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eBluelab KCl \u003c\/strong\u003e\u003c\/span\u003e\u003cstrong style=\"color: rgb(0, 128, 0);\"\u003e20 ml \u003c\/strong\u003estorage solution\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":55115759616342,"sku":"11344","price":485.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/bluelab-guardian-monitor-wi-fi-kombiniran-ured-za-izmervane-na-ph-i-ec-2.webp?v=1787849787"},{"product_id":"bluelab-grower-s-toolbox","title":"Bluelab Starter pack","description":"\u003cp\u003e\u003cstrong\u003eBluelab Grower`s Toolbox \u003c\/strong\u003eis a set of instruments for measuring the pH and electrical conductivity of the nutrient solution:\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/336\/bluelab-ph-pen-tester.html\"\u003eBluelab pH pen\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/337\/bluelab-ec-pen-tester.html\"\u003eBluelab EC pen\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cstrong\u003e1-year warranty\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eProduct technical specifications\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/ubm-b01a329d91e013d19c00.pdf?v=1787840832\"\u003e\u003cspan style=\"color:#FF0000;\"\u003ehere\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e!\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":55115760238934,"sku":"11341","price":285.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/Bluelab-Grower-s-Toolbox.webp?v=1787849788"},{"product_id":"bluelab-conductivity-pen","title":"Bluelab Conductivity Pen","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eTake quick EC and temperature readings\u003c\/strong\u003e\u003c\/span\u003e of your solution with the \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eBluelab Conductivity pen\u003c\/strong\u003e\u003c\/span\u003e!\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cstrong style=\"color: rgb(51, 204, 255);\"\u003ecompletely waterproof\u003c\/strong\u003e\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003esimple one-point calibration\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cstrong\u003e1-year warranty\u003c\/strong\u003e\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eautomatic shut-off function to extend battery life\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e1 x AAA alkaline battery (included)\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003emeasurement range \u003cstrong\u003eEC: 0.0 - 10.0 \u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eaccuracy:\u003cstrong\u003e ± 0.1\u003c\/strong\u003e at \u003cstrong\u003e25°C \u003c\/strong\u003e\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eFull product technical specifications\u003c\/strong\u003e \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/ubm-14adc0c5fd5095a27192.pdf?v=1787840796\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003ehere\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e!\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003eThis Bluelab EC pen simply shows whether your plants are receiving the right amount of nutrients and lets you know if any adjustments to the solution are required. To feed your plants well, you need to know what you are feeding them! Measuring conductivity every day is the best way to avoid over-diluting or over-concentrating your nutrient solution. Replace the reservoir solution completely every 7 days. Top up nutrient levels between changes so your plants always have the food they need. \u003cstrong\u003eBluelab Conductivity Pen\u003c\/strong\u003e also measures solution temperature, as root health is vital to a successful harvest. Temperature affects the rate of growth and plant structure, so a solution temperature of 18-22°C is recommended.\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cstrong style=\"color: rgb(51, 204, 255);\"\u003ecompletely waterproof\u003c\/strong\u003e\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003esimple one-point calibration\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cstrong\u003e1-year warranty\u003c\/strong\u003e\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eautomatic shut-off function to extend battery life\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e1 x AAA alkaline battery (included)\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003emeasurement range \u003cstrong\u003eEC: 0.0 - 10.0 \u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eaccuracy:\u003cstrong\u003e ± 0.1\u003c\/strong\u003e at \u003cstrong\u003e25°C \u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eSelectable conductivity and temperature units (\u003cstrong\u003eEC\/ppm\u003c\/strong\u003e,\u003cstrong\u003eC°\/F°\u003c\/strong\u003e)\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eBacklit LCD display\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eTick mark indicating successful calibration\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eMeasurement hold function\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eLow battery indicator\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":55115768332630,"sku":"11308","price":110.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/bluelab-conductivity-pen-pisalka-za-izmervane-na-elektroprovodimost-ec.webp?v=1787849794"},{"product_id":"bluelab-combo-meter-ph-ec","title":"Bluelab Combo Meter for pH and EC","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eThe Bluelab Combo Meter is everything you need for simple, reliable crop growing!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eeasy to use, clean and calibrate\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003emeasures \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003epH\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003econductivity\u003c\/strong\u003e\u003c\/span\u003e (EC, CF, ppm700 and ppm500) and \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003etemperature\u003c\/strong\u003e\u003c\/span\u003e (°C, °F) of the nutrient solution\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003esimple two-point calibration (pH)\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eNo calibration required for the conductivity\/temperature probe (factory calibrated)!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e2-metre cable for measurements in hard-to-reach places\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1569\/bluelab-ph-probe-ph-sonda.html\"\u003eBluelab pH Probe\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e: \u003cstrong\u003eincluded\u003c\/strong\u003e\n\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003edevice warranty: \u003cstrong\u003e5 years\u003c\/strong\u003e\n\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eprobe warranty:\u003cstrong\u003e 6 months\u003c\/strong\u003e\u003cbr\u003e\n\t \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"text-align: justify;\"\u003eThe \u003cspan style=\"color:#FF0000;\"\u003e\u003cstrong\u003eBluelab Combo Meter\u003c\/strong\u003e\u003c\/span\u003e is not waterproof, but it will withstand accidental water splashes! If the device gets splashed, dry it as quickly as possible!\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eFull product technical specifications \u003cu\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/ubm-17b02855ee1db75d557a.pdf?v=1787840796\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003ehere\u003c\/span\u003e\u003c\/a\u003e\u003c\/u\u003e\u003c\/strong\u003e!\u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eThe Bluelab Combo Meter\u003c\/strong\u003e is a portable pH, conductivity and temperature meter – all in one. If you are experiencing yellow leaves or slow growth, the \u003cstrong\u003eBluelab Combo Meter\u003c\/strong\u003e will show you whether each parameter meets your plants’ requirements. Adjustments can be made quickly to get your crop back on track. The \u003cstrong\u003eBluelab Combo Meter\u003c\/strong\u003e has two probes – the \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1569\/bluelab-ph-probe.html\"\u003eBluelab pH Probe\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e and a conductivity\/temperature probe. To take measurements, simply place them in the nutrient solution and the data will appear on the screen. Because the \u003cstrong\u003eBluelab Combo Meter\u003c\/strong\u003e is portable and does not need mains power to operate, it can be used anywhere, at any time, to help you meet your plants’ daily nutrient needs. Calibration is easy, with a single button press and the \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1578\/bluelab-ph-7-0-calibration-solution-sachet-20ml.html\"\u003eBluelab pH 7.0 Calibration Solution\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e and \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1579\/bluelab-ph-4-0-calibration-solution-sachet-20ml.html\"\u003eBluelab pH 4.0 Calibration Solution\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e. The successful-calibration indicator lights up on the screen, then disappears after 30 days to let you know that you need to calibrate again. The \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1569\/bluelab-ph-probe.html\"\u003eBluelab pH Probe\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e is replaceable, so you can use this meter for years to come.\u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003eeasy to use, clean and calibrate\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003e​\u003c\/strong\u003e\u003c\/span\u003elarge, easy-to-read display\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eselectable temperature units (°C or °F)\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003emeasures \u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003epH\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003econductivity\u003c\/strong\u003e\u003c\/span\u003e (EC, CF, ppm700 and ppm500) and \u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003etemperature\u003c\/strong\u003e\u003c\/span\u003e (°C, °F) of the nutrient solution\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003esimple two-point calibration (pH)\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003eNo calibration required for the conductivity\/temperature probe (factory calibrated)!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e2-metre cable for measurements in hard-to-reach places\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1569\/bluelab-ph-probe-ph-sonda.html\"\u003eBluelab pH Probe\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e: included\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e2 x alkaline AAA batteries (\u003cstrong\u003eincluded\u003c\/strong\u003e)\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eautomatic shut-off function\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003edevice warranty: \u003cstrong\u003e5 years\u003c\/strong\u003e\n\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eprobe warranty:\u003cstrong\u003e 6 months\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":55115768594774,"sku":"11351","price":382.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/bluelab-combo-meter-kombiniran-ured-za-izmervane-na-ph-i-ec.webp?v=1787849795"},{"product_id":"bluelab-connect-stick-usb","title":"Bluelab Connect Stick - USB key","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eThe Bluelab Connect Stick \u003c\/strong\u003eis a USB flash drive that lets you record nutrient solution measurement data and monitor it wirelessly.\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eAbility to record collected data [when used together with Bluelab Connect products (sold separately)]\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.bluelab.com\/products\/type\/connect\/connect-software\"\u003eDownload and install the Bluelab Connect software for FREE\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eMonitor the data and its current status through Google Docs (a computer with continuous internet access is required)\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cstrong\u003e2-year warranty\u003c\/strong\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eThe Bluelab Connect Stick\u003c\/strong\u003e receives wireless data from Bluelab Connect Monitors, recording it in the cloud. One \u003cstrong\u003eBluelab Connect Stick \u003c\/strong\u003eUSB flash drive \u003cstrong\u003ecan receive data from several\u003c\/strong\u003e Bluelab Connect devices. Simply plug the \u003cstrong\u003eBluelab Connect Stick\u003c\/strong\u003e into your computer's USB port, \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.bluelab.com\/products\/type\/connect\/connect-software\"\u003edownload and install the Bluelab Connect software for FREE\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e, to start monitoring crop performance wirelessly. View readings from your computer or mobile device to know whether your crop needs attention. Add other Bluelab Connect devices to the software with one click.\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eProduct technical specifications \u003cu\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/ubm-40ee1dd88676c4bb50ef.pdf?v=1787840796\"\u003e\u003cspan style=\"color:#FF0000;\"\u003ehere\u003c\/span\u003e\u003c\/a\u003e\u003c\/u\u003e!\u003c\/strong\u003e\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":55115770921302,"sku":"11349","price":80.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/Bluelab-Connect-Stick.webp?v=1787849797"},{"product_id":"bluelab-ph-4-0-calibration-solution-18ml-sachet-1-pc","title":"Bluelab pH 4.0 Calibration Solution 18 ml Sachet - 1 pc","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eBluelab pH 4.0 Calibration Solution 18ml \u003c\/strong\u003eis a high-quality single-use calibration liquid for pH sensors \/ probes. Bluelab calibration solutions are essential when working with all Bluelab measuring instruments. Bluelab calibration solutions are manufactured specifically for Bluelab products and meet high laboratory standards to ensure that your Bluelab products last longer and remain accurate.\u003c\/p\u003e\r\n\r\n\u003cdiv style=\"text-align: justify;\"\u003e \u003c\/div\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eAccuracy: \u003cstrong\u003e±0.01 pH\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003evalue: \u003cstrong\u003e4.0\u003c\/strong\u003e pH at \u003cstrong\u003e25°C\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003evolume: 18\u003cstrong\u003e ml\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003esingle-use\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":55115773313366,"sku":"11228","price":2.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/bluelab-ph-4-0-calibration-solution-18ml-sashe-raztvor-za-kalibrirane-ph-1-br.webp?v=1787849799"},{"product_id":"bluelab-ph-7-0-calibration-solution-250ml","title":"Bluelab pH 7.0 Calibration Solution 250ml - calibration solution (pH)","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eThe reusable Bluelab pH 7.0 Calibration Solution 250ml (pH)\u003c\/strong\u003e is a high-quality calibration liquid for single-use pH sensors\/probes. Bluelab calibration solutions are essential when using all Bluelab measuring instruments. They are produced specifically for Bluelab products and meet high laboratory standards, helping ensure that your Bluelab products remain accurate and last longer.\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eAccuracy:\u003cstrong\u003e ±0.01 pH\u003c\/strong\u003e\r\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eValue:\u003cstrong\u003e 4.0 pH \u003c\/strong\u003eat \u003cstrong\u003e25°C\u003c\/strong\u003e\r\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eVolume: \u003cstrong\u003e250 ml\u003c\/strong\u003e\r\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003efor repeated calibration\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":55115774525782,"sku":"11223","price":12.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/Bluelab-pH-7-0-Calibration-Solution-250ml.webp?v=1787849800"},{"product_id":"bluelab-ph-probe","title":"Bluelab pH Probe - pH probe","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eBluelab pH Probe\u003c\/strong\u003e is a replacement pH probe suitable for use with \u003c\/span\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1585\/bluelab-ph-meter-ured-za-izmervane-na-ph.html\"\u003eBluelab pH Meter\u003c\/a\u003e, \u003c\/strong\u003e\u003c\/u\u003e\u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1584\/bluelab-combo-meter-kombiniran-ured-za-izmervane-na-ph-i-ec.html\"\u003eBluelab Combo Meter\u003c\/a\u003e and \u003c\/strong\u003e\u003c\/u\u003e\u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/332\/bluelab-guardian-monitor-kombiniran-ured-za-izmervane-na-ph-i-ec.html\"\u003eBluelab Guardian Monitor\u003c\/a\u003e.\u003c\/strong\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\u003cul\u003e\u003cli style=\"text-align: justify;\"\u003e\u003cstrong style=\"color: rgb(51, 204, 255);\"\u003ecompletely waterproof\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"text-align: justify;\"\u003e2-metre cable for measurements in hard-to-reach places\u003c\/li\u003e\n\u003cli style=\"text-align: justify;\"\u003efast and accurate measurements\u003c\/li\u003e\n\u003cli style=\"text-align: justify;\"\u003epolycarbonate housing for long-lasting use\u003c\/li\u003e\n\u003cli style=\"text-align: justify;\"\u003eeffective in solutions with \u003cstrong\u003eEC\u003c\/strong\u003e of \u003cstrong\u003e0.2\u003c\/strong\u003e and higher\u003c\/li\u003e\n\u003cli style=\"text-align: justify;\"\u003ewarranty: \u003cstrong\u003e6 months\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\u003cp style=\"text-align: justify;\"\u003e\u003cstrong style=\"color: rgb(0, 128, 0);\"\u003eUse in conjunction with the included storage cap with KCl to extend probe life!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eProduct technical specifications \u003cstrong\u003e\u003c\/strong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/ubm-56130f5b996427f67d85.pdf?v=1787840811\"\u003e\u003cu\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003ehere\u003c\/span\u003e!\u003c\/strong\u003e\u003c\/u\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\u003cp style=\"text-align: justify;\"\u003eThe Bluelab pH Probe is a replaceable pH probe (electrode) suitable for use with the Bluelab Combo Meter, pH Meter and Guardian Monitor. Unfortunately, pH probes don't last forever as they age through daily use and eventually break. With good care and proper use (keeping the tip of the probe wet and cleaning it once a month) you will extend its lifespan. Bluelab pH Probe can be used by everyone from home hobbyists to professional greenhouse gardeners. Replace only the pH probe, not the entire unit!\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cb\u003e\u003c\/b\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong style=\"color: rgb(0, 128, 0);\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":55115776131414,"sku":"11350","price":102.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/bluelab-ph-probe-ph-sonda.webp?v=1787849802"},{"product_id":"milwaukee-mw101-soil-pro-ph-meter","title":"Milwaukee MW101-SOIL PRO pH Meter - device for measuring pH in soil","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eTake quick and easy measurements directly in your plants' soil with Milwaukee MW101-SOIL PRO! \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003eThe Milwaukee MW101-SOIL PRO is designed to measure pH directly in soil, making it ideal for use in \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eprofessional horticulture and\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e agriculture\u003c\/strong\u003e\u003c\/span\u003e, but can also be used in hydroponics.\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003efast and easy-to-read results with a \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003elarge digital LCD display\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eaccuracy \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eup to ±0.02\u003c\/strong\u003e\u003c\/span\u003e pH, measurement range\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e 0.00 - 14.00 pH\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003elightweight\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e and portable\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eeasy measurement\u003c\/strong\u003e\u003c\/span\u003e: just insert the probe directly into the soil of your plants and wait for the reading to stabilize\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eeasy \u003c\/strong\u003e\u003c\/span\u003emanual two-point \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003ecalibration for\u003c\/strong\u003e\u003c\/span\u003e increased accuracy\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eautomatic shut-off (auto-off) \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003efunction\u003c\/strong\u003e\u003c\/span\u003e \u003c\/li\u003e\r\n\u003c\/ul\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eInstructions for use and technical specifications \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/ubm-77e02800051a6e7228e2.pdf?v=1787840811\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003ehere\u003c\/span\u003e\u003c\/a\u003e.\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003emeasurement range: \u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003e0\u003cstrong\u003e.0 - 14.0 pH\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eresolution: 0.1\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003e pH\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003emeasurement accuracy: \u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003e± 0.1 pH\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003etemp. compensation: \u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003emanual\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e, \u003cstrong\u003e0 - 50°C\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003ecalibration: \u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003emanual\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003e, 2-point\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003ecalibration: \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/363\/milwaukee-ph-7-01-20ml-sashe-raztvor-za-kalibrirane-ph-1br.html\"\u003ec\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/363\/milwaukee-ph-7-01-20ml-sashe-raztvor-za-kalibrirane-ph-1br.html\"\u003e\u003cu\u003e\u003cstrong\u003ealibration solution pH 7.01 - 20ml\u003c\/strong\u003e\u003c\/u\u003e\u003c\/a\u003e\u003cspan style=\"text-align: justify;\"\u003e and \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/362\/milwaukee-ph-4-01-20ml-sashe-raztvor-za-kalibrirane-ph-1br.html\"\u003ec\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/362\/milwaukee-ph-4-01-20ml-sashe-raztvor-za-kalibrirane-ph-1br.html\"\u003e\u003cu\u003e\u003cstrong\u003ealibration solution pH 4.01 - 20ml\u003c\/strong\u003e\u003c\/u\u003e\u003c\/a\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003epH electrode: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eMilwaukee MA920B\/1 Direct Stick Measurement pH Probe with 3m. cable\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eworking \u003cstrong style=\"color: rgb(0, 128, 0);\"\u003eenvironment: 0 - 5\u003c\/strong\u003e0°\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003eC; max. 95% RH\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003ebattery type: 1 \u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003ex 9V (included)\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003ebattery life: \u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003eabout 300 hours of use\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003edimensions\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003e: 14.5 x 7.9 x 4 cm\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eweight: \u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003e220 g (\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003ewith batteries)\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003edevice warranty: \u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003e2 years\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eprobe warranty: 6\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003e months\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003eYou can extend the life of your pH electrode as follows:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003col\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003eStorage: \u003c\/strong\u003e\u003c\/span\u003eThe pH probe must be kept hydrated. Long periods of dry storage will harm the probe's sensitivity. Allowing the probe to dry may also cause deposits and clogging at its tip. Storing it in \u003cu\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1160\/milwaukee-ma9015-storage-solution-for-ph-orp-electrodes-230ml-raztvor-za-sahranenie-na-ph-senzori.html\"\u003e\u003cstrong\u003eMA9015 storage solution\u003c\/strong\u003e\u003c\/a\u003e\u003c\/u\u003e or pH calibration buffers will help address both issues. Do not store in \u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003cstrong\u003etap water or distilled water! This will damage\u003c\/strong\u003e\u003c\/span\u003e the probe's sensitivity. The best way to store the probe is with the probe cap filled with storage solution or calibration buffer and the cap tightened to prevent leakage. It is also recommended that the electrode be stored upright to further reduce the potential for leakage.\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003eCleaning: \u003c\/strong\u003e\u003c\/span\u003eDeposits on the probe tip from the mineral salts of the nutrient solution or from organic material can affect its sensitivity and clog it. We recommend regularly soaking your electrode in \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1159\/milwaukee-ma9016-cleaning-solution-for-ph-orp-electrodes-230ml-raztvor-za-pochistvane-na-ph-senzori.html\"\u003eMA9016 cleaning solution\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e.\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003eCalibration\u003c\/strong\u003e\u003c\/span\u003e: the glass tip of the pH probe becomes less sensitive over time, so make sure to calibrate regularly to keep your meter accurate. Also calibrate after cleaning or a long period of storage.\u003c\/li\u003e\r\n\u003c\/ol\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":55115776196950,"sku":"611166","price":265.87,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/milwaukee-mw101-profesionalen-izmervatelen-ured-za-ph-na-pochva.webp?v=1787849802"},{"product_id":"bluelab-onepen-3-in-1-measuring-tool-ph-ec-and-temperature","title":"Bluelab OnePen - 3-in-1 meter (pH, EC \/ PPM and temperature)","description":"\u003cp style=\"text-align: justify;\"\u003eBluelab OnePen is an \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e\"all-in-one\" meter that simplifies\u003c\/strong\u003e\u003c\/span\u003e your \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003edaily measurements\u003c\/strong\u003e\u003c\/span\u003e. It lets you measure acidity (\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003epH\u003c\/strong\u003e\u003c\/span\u003e), conductivity (\u003cstrong\u003e\u003cspan style=\"color:#008000;\"\u003eEC\u003c\/span\u003e \/ \u003cspan style=\"color:#008000;\"\u003ePPM\u003c\/span\u003e\u003c\/strong\u003e), total dissolved solids (\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eTDS\u003c\/strong\u003e\u003c\/span\u003e) and the \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003etemperature\u003c\/strong\u003e\u003c\/span\u003e of your nutrient solution. Once connected to the \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.edenic.io\/\"\u003eEdenic App\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e, you can remotely monitor recorded readings via your smartphone or desktop computer.\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003ereplaceable sensor\u003c\/strong\u003e\u003c\/span\u003e and its status indicator\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eaccurate measurements, with resolution up to\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003e 0.01 pH\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003esimultaneously displays\u003c\/strong\u003e\u003c\/span\u003e recorded \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003epH\u003c\/strong\u003e\u003c\/span\u003e and \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eEC\u003c\/strong\u003e\u003c\/span\u003e readings on the display\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003emeasures conductivity in \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eEC\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eCF\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003ePPM 500\u003c\/strong\u003e\u003c\/span\u003e (TDS) or \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003ePPM 700\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003emeasures temperature in \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eC°\u003c\/strong\u003e\u003c\/span\u003e and \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eF°\u003c\/strong\u003e\u003c\/span\u003e scales\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong style=\"color: rgb(51, 204, 255);\"\u003edust-\u003c\/strong\u003e and \u003cstrong style=\"color: rgb(51, 204, 255);\"\u003ewaterproof \u003c\/strong\u003e(\u003cstrong style=\"color: rgb(51, 204, 255);\"\u003eIP68\u003c\/strong\u003e)\u003c\/li\u003e\r\n\u003c\/ul\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eThe set includes:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e1x Bluelab OnePen\u003c\/strong\u003e\u003c\/span\u003e with replaceable pH, conductivity (EC) and temperature sensor\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003e\u003cspan style=\"color:#008000;\"\u003e1x 20 ml sachet\u003c\/span\u003e\u003c\/strong\u003e \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1578\/bluelab-ph-7-0-calibration-solution-20ml-sashe-raztvor-za-kalibrirane-ph-1br.html\"\u003epH 7.0 Bluelab calibration solution\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e1x 20 ml sachet\u003c\/span\u003e\u003c\/strong\u003e \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1579\/bluelab-ph-4-0-calibration-solution-20ml-sashe-raztvor-za-kalibrirane-ph-1br.html\"\u003epH 4.0 Bluelab calibration solution\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e1x 20 ml sachet\u003c\/span\u003e\u003c\/strong\u003e KCl Bluelab storage solution\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e1x sensor cleaning brush\u003c\/strong\u003e\u003c\/span\u003e for Bluelab sensor\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e2x AAA batteries\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e2 years\u003c\/strong\u003e\u003c\/span\u003e for the meter\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e6 months\u003c\/strong\u003e\u003c\/span\u003e for the sensor\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eProof of purchase is required. For full terms and conditions, visit \u003ca href=\"https:\/\/bluelab.com\/emea\/product-warranty\"\u003e\u003cu\u003e\u003cstrong\u003ebluelab.com\/product-warranty\u003c\/strong\u003e\u003c\/u\u003e\u003c\/a\u003e\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eTechnical specifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003epH measurement range: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e0.0 - 14.0 pH\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003epH resolution: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e0.01 pH\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003emeasurement accuracy at 25°C \/ 77°F (pH): \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e± 0.05 pH\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003epH calibration: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003etwo-point\u003c\/strong\u003e\u003c\/span\u003e, at \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e7.0\u003c\/strong\u003e\u003c\/span\u003e and \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e4.0 \u003c\/strong\u003e\u003c\/span\u003eor \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e10.0\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003econductivity measurement units: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eEC\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eCF\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eppm500\u003c\/strong\u003e\u003c\/span\u003e (\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eTDS\u003c\/strong\u003e\u003c\/span\u003e), \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eppm700\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003emS\/cm\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003econductivity measurement range: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e0 - 10.0 EC\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e0 - 100 CF\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e0 - 5000 ppm 500\u003c\/strong\u003e\u003c\/span\u003e (\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eTDS\u003c\/strong\u003e\u003c\/span\u003e), \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e0 - 7000 ppm\u003c\/strong\u003e\u003c\/span\u003e (\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eEC x 700\u003c\/strong\u003e\u003c\/span\u003e), \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e0 - 10.0 mS\/cm\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003econductivity resolution: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e0.01 EC\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e0.1 CF\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e10 ppm500\u003c\/strong\u003e\u003c\/span\u003e (\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eTDS\u003c\/strong\u003e\u003c\/span\u003e), \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e10 ppm700\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e0.01 mS\/cm\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003emeasurement accuracy at 25°C \/ 77°F (conductivity): \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e±0.1 EC\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e±1 CF\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e±50 ppm500\u003c\/strong\u003e\u003c\/span\u003e (\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eTDS\u003c\/strong\u003e\u003c\/span\u003e), \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e±70 ppm700\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e±0.1 mS\/cm\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003econductivity calibration: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003efactory calibrated\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003etemperature measurement units: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e°C\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e°F\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003etemperature measurement range: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e0 - 50°C\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e32 - 122°F\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003etemperature resolution: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e0.1\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003emeasurement accuracy at 25°C \/ 77°F (temperature): \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e±1\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003etemperature calibration: \u003cspan style=\"color:#FF0000;\"\u003e\u003cstrong\u003enot required\u003c\/strong\u003e\u003c\/span\u003e (\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003efactory calibrated\u003c\/strong\u003e\u003c\/span\u003e)\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003etemperature compensation:\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e yes\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eoperating environment:  \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e0 - 50\u003cstrong style=\"color: rgb(0, 128, 0);\"\u003e°C\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/span\u003e \/ \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e32 - 122\u003cstrong style=\"color: rgb(0, 128, 0);\"\u003e°\u003c\/strong\u003eF\u003c\/strong\u003e\u003c\/span\u003e (\u003cspan style=\"color:#FF0000;\"\u003e\u003cstrong\u003edo not use or store outside this temperature range\u003c\/strong\u003e\u003c\/span\u003e), \u003cstrong style=\"color: rgb(51, 204, 255);\"\u003edust-\u003c\/strong\u003e and \u003cstrong style=\"color: rgb(51, 204, 255);\"\u003ewaterproof \u003c\/strong\u003e(\u003cstrong style=\"color: rgb(51, 204, 255);\"\u003eIP68\u003c\/strong\u003e)\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003epower supply: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e2 x AAA alkaline batteries\u003c\/strong\u003e\u003c\/span\u003e (\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eincluded\u003c\/strong\u003e\u003c\/span\u003e)\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003ecertifications: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eCF\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eFCC\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eIC\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eUKCA\u003c\/strong\u003e\u003c\/span\u003e. Contains Bluetooth module IC:8017A-MDBT50Q, FCC ID: SH6MDBT50Q \u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003esignal range (indoors \/ urban environment \/ outdoors): \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e10 metres\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eradio signal: Bluetooth: 5 (low energy)\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003esystem requirements (\u003cu style=\"text-align: justify;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.edenic.io\/\"\u003eEdenic App\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e): Android (8.0 or later) or iOS (12 or later)\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":55115777311062,"sku":"878809","price":265.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/bluelab-onepen-3-v-1-izmervatelen-ured-ph-ec-ppm-i-temperatura.webp?v=1787849802"},{"product_id":"milwaukee-pocket-tester-kit-including-ph600-cd611-for-measuring-ph-and-ec","title":"Milwaukee Pocket Mi6000 Kit (pH600 and CD611)","description":"\u003cp style=\"text-align: justify;\"\u003eWith the \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eMilwaukee Pocket Mi6000\u003c\/strong\u003e\u003c\/span\u003e set, you can monitor the \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003etemperature\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003epH\u003c\/strong\u003e\u003c\/span\u003e and \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eelectrical conductivity\u003c\/strong\u003e\u003c\/span\u003e (\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eEC\u003c\/strong\u003e\u003c\/span\u003e) levels of your plants' nutrient solution. The set includes:\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e1x\u003c\/span\u003e\u003c\/strong\u003e digital pH tester pen \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/912\/milwaukee-ph600-digital-ph-pen-tsifrova-pisalka-za-izmervane-na-ph.html\"\u003eMilwaukee pH600\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e1x\u003c\/span\u003e\u003c\/strong\u003e digital EC tester pen \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/913\/milwaukee-cd611-digital-conductivity-pen-ec-tsifrova-pisalka-za-izmervane-na-elektroprovodimost-ec.html\"\u003eMilwaukee CD611\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e1x \u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"color:#000000;\"\u003ehard plastic storage case\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":55115782750550,"sku":"611168","price":75.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/pocket-tester-kit-including-ph600-cd611-ma.webp?v=1787849807"},{"product_id":"milwaukee-mw600-pro-professional-dissolved-oxygen-do-meter","title":"Milwaukee MW600 PRO – professional dissolved oxygen (DO) meter","description":"\u003cp\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eMilwaukee MW600 PRO is a professional portable dissolved oxygen (Dissolved Oxygen – DO) meter designed for aquaculture, hydroponics, laboratories, wastewater treatment plants and water analysis.\u003c\/strong\u003e\u003c\/span\u003e The instrument provides fast, reliable measurements in the range \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e0.0 – 19.9 mg\/L\u003c\/strong\u003e\u003c\/span\u003e, features \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eautomatic temperature compensation (ATC)\u003c\/strong\u003e\u003c\/span\u003e and a high-quality MA840 polarographic probe for maximum accuracy in daily use.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eDissolved oxygen is one of the most important indicators of water quality.\u003c\/strong\u003e\u003c\/span\u003e It directly affects plant development in hydroponic systems, fish health in aquaculture and the efficiency of biological processes in water treatment. \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eMilwaukee MW600 PRO\u003c\/strong\u003e\u003c\/span\u003e is designed to provide accurate and reliable measurements both in laboratory conditions and in the field.\u003c\/p\u003e\n\n\u003cp\u003eThe instrument uses a \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eMA840 polarographic probe\u003c\/strong\u003e\u003c\/span\u003e with automatic temperature compensation, which eliminates the effect of temperature on the results. Calibration is easily performed at \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003etwo points\u003c\/strong\u003e \u003c\/span\u003e– in 100% saturated air and in a zero-oxygen solution, ensuring high measurement accuracy.\u003c\/p\u003e\n\n\u003cp\u003eThe large LCD display clearly shows the measured values, while the compact housing makes \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eMW600 PRO\u003c\/strong\u003e\u003c\/span\u003e easy to carry and use on site. The instrument is especially suitable for monitoring oxygen in nutrient solutions, reservoirs, ponds, aquariums, fish farms and various water systems.\u003c\/p\u003e\n\n\u003cp\u003eThe polarographic probe has a replaceable membrane and electrolyte, making maintenance easier and significantly extending the service life of the measuring system. Low power consumption provides \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eup to approximately 70 hours of continuous operation\u003c\/strong\u003e\u003c\/span\u003e on a single 9V battery.\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003ch2\u003e\u003cstrong\u003eTechnical specifications\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cp\u003e✔️ \u003cstrong\u003eManufacturer:\u003c\/strong\u003e Milwaukee Instruments\u003c\/p\u003e\n\n\u003cp\u003e✔️ \u003cstrong\u003eModel:\u003c\/strong\u003e MW600 PRO\u003c\/p\u003e\n\n\u003cp\u003e✔️ \u003cstrong\u003eType:\u003c\/strong\u003e Portable DO meter (Dissolved Oxygen)\u003c\/p\u003e\n\n\u003cp\u003e✔️ \u003cstrong\u003eMeasurement range:\u003c\/strong\u003e 0.0 – 19.9 mg\/L\u003c\/p\u003e\n\n\u003cp\u003e✔️ \u003cstrong\u003eResolution:\u003c\/strong\u003e 0.1 mg\/L\u003c\/p\u003e\n\n\u003cp\u003e✔️ \u003cstrong\u003eAccuracy:\u003c\/strong\u003e ±1.5% Full Scale (@25°C)\u003c\/p\u003e\n\n\u003cp\u003e✔️ \u003cstrong\u003eTemperature compensation:\u003c\/strong\u003e Automatic (0 – 30°C)\u003c\/p\u003e\n\n\u003cp\u003e✔️ \u003cstrong\u003eCalibration:\u003c\/strong\u003e Manual, 2-point\u003c\/p\u003e\n\n\u003cp\u003e✔️ \u003cstrong\u003eDisplay:\u003c\/strong\u003e LCD, 3½ digits\u003c\/p\u003e\n\n\u003cp\u003e✔️ \u003cstrong\u003eProbe:\u003c\/strong\u003e MA840 polarographic probe\u003c\/p\u003e\n\n\u003cp\u003e✔️ \u003cstrong\u003eCable length:\u003c\/strong\u003e 3 m\u003c\/p\u003e\n\n\u003cp\u003e✔️ \u003cstrong\u003eOperating temperature:\u003c\/strong\u003e 0 – 50°C\u003c\/p\u003e\n\n\u003cp\u003e✔️ \u003cstrong\u003eMaximum humidity:\u003c\/strong\u003e 95% RH\u003c\/p\u003e\n\n\u003cp\u003e✔️ \u003cstrong\u003ePower supply:\u003c\/strong\u003e 1 × 9V alkaline battery\u003c\/p\u003e\n\n\u003cp\u003e✔️ \u003cstrong\u003eBattery life:\u003c\/strong\u003e approximately 70 hours\u003c\/p\u003e\n\n\u003cp\u003e✔️ \u003cstrong\u003eDimensions:\u003c\/strong\u003e 143 × 80 × 32 mm\u003c\/p\u003e\n\n\u003cp\u003e✔️ \u003cstrong\u003eWeight:\u003c\/strong\u003e 220 g (with battery)\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003ch2\u003e\u003cstrong\u003e📦 The kit includes\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cp\u003e✔️ 1 × Milwaukee MW600 PRO measuring instrument\u003c\/p\u003e\n\n\u003cp\u003e✔️ 1 × Polarographic probe \u003cstrong\u003eMA840\u003c\/strong\u003e with 3 m cable\u003c\/p\u003e\n\n\u003cp\u003e✔️ 2 × Spare membranes\u003c\/p\u003e\n\n\u003cp\u003e✔️ 1 × Bottle of electrolyte \u003cstrong\u003eMA7040 \/ MA9071\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e✔️ 1 × Calibration screwdriver\u003c\/p\u003e\n\n\u003cp\u003e✔️ 1 × 9V alkaline battery\u003c\/p\u003e\n\n\u003cp\u003e✔️ 1 × User manual\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003ch2\u003e\u003cstrong\u003e🔧 Applications\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cp\u003eSuitable for:\u003c\/p\u003e\n\n\u003cp\u003e• Hydroponic systems\u003c\/p\u003e\n\n\u003cp\u003e• Aquaculture and fish farms\u003c\/p\u003e\n\n\u003cp\u003e• Aquariums\u003c\/p\u003e\n\n\u003cp\u003e• Ponds\u003c\/p\u003e\n\n\u003cp\u003e• Wastewater treatment plants\u003c\/p\u003e\n\n\u003cp\u003e• Laboratories\u003c\/p\u003e\n\n\u003cp\u003e• Drinking and wastewater analysis\u003c\/p\u003e\n\n\u003cp\u003e• Water quality control\u003c\/p\u003e\n\n\u003cp\u003e• Research activities\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003ch2\u003e\u003cstrong\u003e📋 Instructions for use\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003col\u003e\n\t\u003cli\u003eConnect the MA840 probe to the instrument.\u003c\/li\u003e\n\t\u003cli\u003eRemove the protective cap and make sure the membrane is clean and filled with electrolyte.\u003c\/li\u003e\n\t\u003cli\u003eCalibrate the instrument according to the manufacturer's instructions.\u003c\/li\u003e\n\t\u003cli\u003eImmerse the probe in the solution being measured and wait for the readings to stabilize.\u003c\/li\u003e\n\t\u003cli\u003eAfter measurement, rinse the probe with clean water.\u003c\/li\u003e\n\t\u003cli\u003eStore the probe with the protective cap fitted and periodically check the condition of the membrane and electrolyte.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp\u003e⚠️ \u003cstrong\u003eImportant:\u003c\/strong\u003e For maximum accuracy, the manufacturer recommends regular calibration, periodic membrane replacement and topping up the electrolyte when needed. A damaged or contaminated membrane can lead to inaccurate measurements.\u003c\/p\u003e\n\n\u003cp\u003e💡 \u003cstrong\u003eUrban Botaniks tip:\u003c\/strong\u003e In hydroponic growing, maintaining high levels of dissolved oxygen in the nutrient solution supports healthy root development, improves nutrient uptake and reduces the risk of root diseases.\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":55115785601366,"sku":"11330","price":490.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/milwaukee-mw600-pro-profesionalen-ured-za-izmervane-na-raztvoren-kislorod-do.webp?v=1787849810"},{"product_id":"bluelab-ph-controller","title":"Bluelab pH Controller Wi-Fi - automatic pH controller","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eBluelab pH Controller Wi-Fi monitors and adjusts nutrient-solution pH levels for you!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eAutomatic pH control and monitoring in reservoirs up to \u003cstrong\u003e7600l.\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eLarge, easy-to-read display with green backlight\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eEasy-to-use menu for programming and setup\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eEasy pH calibration using on-screen instructions\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eFlashing alarms for low or high values \u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eDosing locks to protect against overdosing\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eAutomatic resumption of dosing after restart in the event of a power outage\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong style=\"color: rgb(51, 204, 255);\"\u003eWaterproof\u003c\/strong\u003e design with wall-mounting option\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e4m\u003c\/strong\u003e\u003c\/span\u003e alkali-resistant \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003epH-adjuster dosing tube\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eUse with undiluted pH adjuster\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1569\/bluelab-ph-probe.html\"\u003eBluelab pH Probe\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\u003cstrong\u003e \u003c\/strong\u003eprobe: \u003cstrong\u003eincluded\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eReplaceable peristaltic pump and tubing\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003ewarranty for the unit and temperature probe:\u003cstrong\u003e 2 years\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003ewarranty for the \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1569\/bluelab-ph-probe.html\"\u003eBluelab pH Probe\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\u003cstrong\u003e \u003c\/strong\u003eprobe:\u003cstrong\u003e 6 months \u003c\/strong\u003e\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong style=\"text-align: justify;\"\u003e\u003cu\u003eProduct technical specifications \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/ubm-652f25eb64a7a72fb0a4.pdf?v=1787840810\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003ehere\u003c\/span\u003e\u003c\/a\u003e\u003c\/u\u003e and \u003cu\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/ubm-b0340186bbbaa79fa3b0.pdf?v=1787840832\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003ehere\u003c\/span\u003e\u003c\/a\u003e\u003c\/u\u003e!\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eHands-free monitoring and dosing of solution pH levels, simply and without your intervention! \u003c\/strong\u003e\u003c\/span\u003eWe know pH levels can make the difference between a great harvest and a poor one. Constantly measuring and correcting the pH levels of nutrient solutions can take time. Our smart pH controller automatically monitors and fine-tunes pH levels for you. Set your pH parameters and let \u003cstrong\u003eBluelab pH Controller\u003c\/strong\u003e maintain them using pH Up or pH Down, but not both. Simply set the parameters and leave the rest to \u003cstrong\u003eBluelab pH Controller\u003c\/strong\u003e. So do not worry, relax...\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":55115786027350,"sku":"11345","price":555.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/Bluelab-pH-Controller.webp?v=1787849810"},{"product_id":"bluelab-ph-probe-kcl-storage-solution-250ml","title":"Bluelab pH Probe KCl Storage Solution 250ml – pH Probe Storage Solution","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eBluelab pH Probe KCl Storage Solution 250ml\u003c\/strong\u003e is the ideal solution for storing and hydrating your Bluelab pH probes or pens. Every self-respecting gardener should have it if they want to extend the life of these sensitive glass instruments as much as possible; they naturally age with daily use. The storage solution is suitable for \/ compatible with:\u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/336\/ured-za-izmervane-na-ph-bluelab-ph-pen.html\"\u003e\u003cspan style=\"color:#800080;\"\u003eBluelab pH pen\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1560\/ured-za-izmervane-na-ph-v-pochva-bluelab-soil-ph-pen.html\"\u003e\u003cspan style=\"color:#800080;\"\u003eBluelab Soil pH pen\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1585\/ured-za-izmervane-na-ph-bluelab-ph-meter.html\"\u003e\u003cspan style=\"color:#800080;\"\u003eBluelab pH Meter\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1569\/rezervna-ph-sonda-bluelab-ph-probe.html\"\u003e\u003cspan style=\"color:#800080;\"\u003eBluelab pH Probe\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInstructions for use:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eAdd\u003c\/strong\u003e Bluelab pH Probe KCl Storage Solution to the \u003cstrong\u003ecap of the pH pen \/ probe\u003c\/strong\u003e for storage \u003cstrong\u003eafter use\u003c\/strong\u003e and \u003cstrong\u003ehydrate\u003c\/strong\u003e it with the solution \u003cstrong\u003eonce a month\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":55115786355030,"sku":"11229","price":29.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/Bluelab-pH-Probe-KCl-Storage-Solution-250ml.webp?v=1787849810"},{"product_id":"essentials-cf-standard-2-8ms-30ml-sachet-1pc","title":"Essentials CF Standard 2.8ms 30ml sachet - calibration solution (EC) - 1 pc","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eEssentials CF Standard 2.8ms 30ml\u003c\/strong\u003e is a buffered solution \/ calibration fluid for instruments that measure electrical conductivity (EC).\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eaccuracy:\u003cstrong\u003e ±0.01 EC\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003evalue: \u003cstrong\u003e2.8 µS\/cm \u003c\/strong\u003eat \u003cstrong\u003e25°C\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003evolume: \u003cstrong\u003e30 ml\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003esingle-use\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"No Brand","offers":[{"title":"Default Title","offer_id":55115789795670,"sku":"499216","price":0.25,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/Essentials-CF-Standard-2-8ms-30ml-Sachet.webp?v=1787849813"},{"product_id":"milwaukee-ma9015-storage-solution-for-ph-orp-electrodes-230ml","title":"Milwaukee MA9015 Storage Solution for pH \/ ORP Electrodes 230ml - storage solution for pH sensors","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eExtend the life of your pH meter, sensor, probe or ORP electrode\u003c\/strong\u003e\u003c\/span\u003e with Milwaukee MA9015 Storage Solution for pH \/ ORP Electrodes 230ml!\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003eTo obtain \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003efast and accurate measurements\u003c\/strong\u003e\u003c\/span\u003e of the pH and redox potential of your solutions, \u003cspan style=\"color:#FF0000;\"\u003e\u003cstrong\u003eyou must not let your sensor dry out! \u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eProper storage of your pH sensor in solution\u003c\/strong\u003e\u003c\/span\u003e keeps the \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eglass membrane well hydrated\u003c\/strong\u003e\u003c\/span\u003e, which supports \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003ecorrect operation\u003c\/strong\u003e \u003c\/span\u003eand ensures \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eaccurate readings\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003estorage solution\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003evolume: 230ml\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":55115791532374,"sku":"11218","price":17.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/Milwaukee-MA9015-_D1_80_D0_B0_D0_B7_D1_82_D0_B2_D0_BE_D1_80-_D0_B7_D0_B0-_D1_81_D1_8A_D1_85_D1_80_D0_B0_D0_BD_D0_B5_D0_BD_D0_B8_D0_B5-_D0_BD_D0_B0-pH-ORP-_D0_B5_D0_BB_D0_B5_D0_BA_D1_8.webp?v=1787849815"},{"product_id":"milwaukee-mc720-pro-ph-controller-and-pump-kit-ph-controller-mc122-pump-mp810","title":"Milwaukee MC720 PRO automatic pH controller kit (MC122 unit + MP810 dosing pump)","description":"\u003cp style=\"text-align: justify;\"\u003eAutomate control of your solution's pH with the \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eMilwaukee MC720 PRO pH Controller and Pump Kit\u003c\/strong\u003e\u003c\/span\u003e. The kit includes:\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e1x\u003c\/strong\u003e\u003c\/span\u003e controller with pH probe \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1646\/milwaukee-mc122-pro-ph-controller-avtomatichen-kontroler-na-ph-raztvori.html\"\u003eMilwaukee MC122 PRO pH Controller\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e1x\u003c\/strong\u003e\u003c\/span\u003e dosing pump \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1647\/milwaukee-mp810-peristaltichna-dozatorna-pompa-za-ph-kontroler-1-5l-ch-25ml-min.html\"\u003eMilwaukee MP810 1.5l\/h (25ml\/min)\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\n\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":55115794579798,"sku":"11332","price":347.68,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/Milwaukee-MC720-pH-controller-MC122-with-pump-MP810.webp?v=1787849818"},{"product_id":"milwaukee-cd611-digital-conductivity-pen-ec","title":"Milwaukee CD611 Digital Conductivity Pen (EC) - digital pen for measuring electrical conductivity (EC)","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eCD611\u003c\/strong\u003e\u003c\/span\u003e is a digital pen \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003efor measuring electrical conductivity\u003c\/strong\u003e\u003c\/span\u003e (\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eEC\u003c\/strong\u003e\u003c\/span\u003e) of liquids from \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eMilwaukee's economical range\u003c\/strong\u003e\u003c\/span\u003e of measuring instruments. Suitable for hobby gardeners who want to ensure their plants receive the \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eright amount of nutrients\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eMeasures \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003econductivity\u003c\/strong\u003e\u003c\/span\u003e and \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003etemperature\u003c\/strong\u003e\u003c\/span\u003e with automatic temperature compensation\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eIdeal\u003c\/strong\u003e\u003c\/span\u003e range \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003efor hydroponics\u003c\/strong\u003e\u003c\/span\u003e (\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e0\u003c\/strong\u003e\u003c\/span\u003e to \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e20 000 µS\/cm\u003c\/strong\u003e\u003c\/span\u003e)\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eThe measurement units in \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eµS\/cm\u003c\/strong\u003e\u003c\/span\u003e can easily be converted to \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eppm\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eFactory calibrated\u003c\/strong\u003e\u003c\/span\u003e with the option to recalibrate when needed\u003c\/li\u003e\r\n\u003c\/ul\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eInstructions for use \u003cu\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/ubm-5f8dd31af3ceb186650c.pdf?v=1787840811\"\u003e\u003cspan style=\"color:#FF0000;\"\u003ehere\u003c\/span\u003e\u003c\/a\u003e\u003c\/u\u003e*. Calibration instruction video \u003cu\u003e\u003ca href=\"https:\/\/www.youtube.com\/watch?v=E6kyp2bKv9A\u0026amp;ab_channel=MilwaukeeInstruments\"\u003e\u003cspan style=\"color:#FF0000;\"\u003ehere\u003c\/span\u003e\u003c\/a\u003e\u003c\/u\u003e*.\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eThe set includes:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e1x Milwaukee CD611 Digital Conductivity Pen (EC) - digital pen for measuring electrical conductivity (EC)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e1x calibration screwdriver\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003emeasurement range:\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e 0\u003c\/strong\u003e\u003c\/span\u003e to \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e20 000 µS\/cm\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eresolution: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e100 µS\/cm\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003emeasurement accuracy: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e±2% full scale\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003etemperature compensation: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eautomatic\u003c\/strong\u003e\u003c\/span\u003e, from \u003cspan style=\"color:#006400;\"\u003e\u003cstrong\u003e5\u003c\/strong\u003e\u003c\/span\u003e to \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e50°C\u003c\/strong\u003e\u003c\/span\u003e, with \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eß=2%\/°C\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003ecalibration: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003emanual\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003esingle-point\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eoperating environment: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003etemperature\u003c\/strong\u003e\u003c\/span\u003e \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e0\u003c\/strong\u003e\u003c\/span\u003e to \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e50°C\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003ehumidity 95%\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003ebatteries: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e4x LR44 1.5V alkaline\u003c\/strong\u003e\u003c\/span\u003e (\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eincluded\u003c\/strong\u003e\u003c\/span\u003e)\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003ebattery life: \u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003eup to 350 h of operation\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003edimensions: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e32 x 180 x 65 mm\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eweight: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e60 g\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eMaintenance:\u003c\/strong\u003e\u003c\/span\u003e EC electrodes can develop nutrient build-up over time. To minimise build-up, \u003cspan style=\"color:#FF0000;\"\u003e\u003cstrong\u003ealways rinse the probe in fresh tap water after each use\u003c\/strong\u003e\u003c\/span\u003e!.\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eEC to TDS conversion: \u003c\/strong\u003e\u003c\/span\u003eMilwaukee EC Pen, like all conductivity meters, measures electrically charged ions in a solution and provides an absolute measure of conductivity. EC is often converted to TDS in parts per million (ppm). Different scales include the 500 scale, 650 scale and 700 scale. However, true PPM can only be determined through chemical analysis. Your mS\/cm reading can be approximately converted to TDS (ppm), as shown in the examples below.\u003c\/p\u003e\r\n\r\n\u003col\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e2.00 mS\/cm = \u003c\/strong\u003e\u003c\/span\u003e\u003cstrong style=\"color: rgb(0, 128, 0);\"\u003e2000 µS\/cm = \u003c\/strong\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e1000 ppm on the .50 factor scale\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e2.00 mS\/cm = \u003c\/strong\u003e\u003c\/span\u003e\u003cstrong style=\"color: rgb(0, 128, 0);\"\u003e2000 µS\/cm\u003c\/strong\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e = 1400 ppm on the 442 scale or .70 factor scale\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\u003c\/ol\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":55115795956054,"sku":"11320","price":36.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/Milwaukee-EC-_D0_BC_D0_B5_D1_82_D1_8A_D1_80-CD611.webp?v=1787849819"},{"product_id":"milwaukee-mp810-dosing-pump-for-controller-1-5l-h-25ml-min","title":"Milwaukee MP810 - peristaltic dosing pump for pH controller 1.5L\/h (25ml\/min)","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eAutomate dosing of pH regulator into your solution with the Milwaukee MP810 peristaltic dosing pump!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003eThe pump offers a maximum pressure of \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e1.5 bar\u003c\/strong\u003e\u003c\/span\u003e or more than \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e15 m of head pressure\u003c\/strong\u003e\u003c\/span\u003e, with a \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003edosing flow\u003c\/strong\u003e\u003c\/span\u003e of \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e0.6 l\/min\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003econstant dosing flow:\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e 1.5 l\/h\u003c\/strong\u003e\u003c\/span\u003e (\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e25 ml\/min\u003c\/strong\u003e\u003c\/span\u003e)\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003ewithout adjustment\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003emaximum pressure: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e1.5 bar\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003emade of: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003epolypropylene\u003c\/strong\u003e\u003c\/span\u003e (\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003ePP\u003c\/strong\u003e\u003c\/span\u003e)\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eperistaltic tube made of: \u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003eSantoprene\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003etube diameter: outer \u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003e⌀ 6mm.\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003epower supply: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e240 VAC ± 10%\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cspan style=\"color:#000000;\"\u003epower consumption: \u003c\/span\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e0.42 W\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003edimensions: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e9.9 x 10.7 x 10.9 cm.\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eweight:\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e 0.5 kg\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eInstructions for use \u003cu\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/ubm-0df06ca9aa7b9eb6d92f.pdf?v=1787840795\"\u003e\u003cspan style=\"color:#FF0000;\"\u003ehere\u003c\/span\u003e\u003c\/a\u003e\u003c\/u\u003e.\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eaccessories:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eclear PVC tubing: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e2 x 1.6 m\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003edischarge fitting\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003esuction fitting with filter and ceramic weight\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003emounting bracket with a set of screws and wall plugs\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":55115796742486,"sku":"11338","price":130.38,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/milwaukee-mp810-peristaltichna-dozatorna-pompa-za-ph-kontroler-1-5l-ch-25ml-min.webp?v=1787849820"},{"product_id":"milwaukee-ph-4-01-calibration-solution-20ml-sachet-1pc","title":"Milwaukee pH 4.01 20 mL Sachet - pH Calibration Solution, 1 pc","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#000000;\"\u003e\u003cstrong\u003eMilwaukee pH 4.01 20ml\u003c\/strong\u003e buffered solution \/ calibration liquid for pH meters.\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eAccuracy: \u003cstrong\u003e±0.01 pH\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003evalue: \u003cstrong\u003e4.01 pH\u003c\/strong\u003e at \u003cstrong\u003e25°C\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003evolume: \u003cstrong\u003e20 ml\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003esingle-use\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":55115798479190,"sku":"11206","price":1.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/D0_A0_D0_B0_D0_B7_D1_82_D0_B2_D0_BE_D1_80-_D0_B7_D0_B0-_D0_BA_D0_B0_D0_BB_D0_B8_D0_B1_D1_80_D0_B8_D1_80_D0_B0_D0_BD_D0_B5-Milwaukee-pH-4-01-20_D0_BC_D0_BB.webp?v=1787849821"},{"product_id":"bluelab-ph-probe-kcl-storage-solution-18ml-sachet-storage-solution-for-ph-sensors-1-pc","title":"Bluelab pH Probe KCl Storage Solution 18ml sachet - pH sensor storage solution - 1 pc","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003e\u003cspan style=\"color:#0000CD;\"\u003eBluelab KCl\u003c\/span\u003e\u003c\/strong\u003e is a specialised storage liquid for pH probes and electrodes that protects the sensitive tip from drying out. It ensures proper probe hydration and maintains measurement accuracy. Compatible with:\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/336\/ured-za-izmervane-na-ph-bluelab-ph-pen.html\"\u003e\u003cspan style=\"color:#0000CD;\"\u003eBluelab pH pen\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1560\/ured-za-izmervane-na-ph-v-pochva-bluelab-soil-ph-pen.html\"\u003e\u003cspan style=\"color:#0000CD;\"\u003eBluelab Soil pH pen\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1585\/ured-za-izmervane-na-ph-bluelab-ph-meter.html\"\u003e\u003cspan style=\"color:#0000CD;\"\u003eBluelab pH Meter\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1569\/rezervna-ph-sonda-bluelab-ph-probe.html\"\u003e\u003cspan style=\"color:#0000CD;\"\u003eBluelab pH Probe\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eProduct type:\u003c\/strong\u003e storage solution for pH probes and electrodes.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eComposition:\u003c\/strong\u003e \u003cu\u003epotassium chloride (KCl)\u003c\/u\u003e — the same type of solution as the internal electrolyte of pH probes, preventing damage and drying out\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eVolume:\u003c\/strong\u003e \u003cu\u003e18 ml\u003c\/u\u003e (sachet)\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eFunction:\u003c\/strong\u003e keeps the pH probe hydrated, extending its life and ensuring fast response when measuring\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e suitable for all Bluelab pH meters, probes and pens, as well as other compatible devices.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eAdvantages:\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli\u003e\u003cspan style=\"color:#0000CD;\"\u003e\u003cstrong\u003e\u003cu\u003eprevents the electrode from drying out\u003c\/u\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\t\u003cli\u003e\u003cspan style=\"color:#0000CD;\"\u003e\u003cstrong\u003e\u003cu\u003eextends the life of the pH probe\u003c\/u\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\t\u003cli\u003e\u003cspan style=\"color:#0000CD;\"\u003e\u003cstrong\u003e\u003cu\u003emaintains accurate and stable measurements\u003c\/u\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\t\u003cli\u003e\u003cspan style=\"color:#0000CD;\"\u003e\u003cstrong\u003e\u003cu\u003econvenient single-use format\u003c\/u\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp style=\"margin-left: 40px;\"\u003e\u003cu\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cstrong\u003eRecommendations for use:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/u\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eProbe storage:\u003c\/strong\u003e add a few drops to the pH probe cap and close it to keep the tip continuously moist.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eRestoration:\u003c\/strong\u003e if the probe has dried out, soak it in KCl solution for 24 hours before using it again.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eMaintenance:\u003c\/strong\u003e use monthly to maintain measurement accuracy and response speed.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eProduct storage:\u003c\/strong\u003e store in a cool, dry place away from direct light.\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":55115799626070,"sku":"1129","price":2.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/bluelab-ph-probe-kcl-storage-solution-18ml-sashe-raztvor-za-sahranenie-na-ph-senzori-1-br.webp?v=1787849822"},{"product_id":"milwaukee-mi56p-replacement-electrode-for-ph55-and-ph56-2-in-1-ph-temperature-testers","title":"MI56P replacement pH probe for Milwaukee pH55 and pH56","description":"\u003cp\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eMilwaukee MI56P\u003c\/strong\u003e\u003c\/span\u003e is a \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003ereplacement pH probe\u003c\/strong\u003e\u003c\/span\u003e for \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/914\/milwaukee-ph55-vodoustoychiv-ured-za-izmervane-na-ph.html\"\u003eMilwaukee pH55\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e and Milwaukee pH56 (\u003cspan style=\"color:#FF0000;\"\u003e\u003cstrong\u003esold separately\u003c\/strong\u003e\u003c\/span\u003e).\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli\u003emeasures: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003epH\u003c\/strong\u003e\u003c\/span\u003e and \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003etemperature\u003c\/strong\u003e\u003c\/span\u003e of solutions\u003c\/li\u003e\r\n\t\u003cli\u003e\u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003eeasy installation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\t\u003cli\u003emeasurement range: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e0.0 - 14.0 pH\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli\u003eresolution: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e0.1 pH\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli\u003emeasurement accuracy: \u003cspan style=\"color:#008000;\"\u003e\u003cstrong\u003e±0.1 pH\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\t\u003cli\u003ewarranty:\u003cstrong\u003e \u003cspan style=\"color: rgb(0, 128, 0);\"\u003e6 months\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003eKey features:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eCompatible with: \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/914\/milwaukee-ph55-vodoustoychiv-ured-za-izmervane-na-ph.html\"\u003eMilwaukee pH55\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e and Milwaukee pH56 testers.\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eEasy installation: slide the probe into the tester and screw it in for secure attachment.\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eReliability: guarantees \u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003eaccuracy\u003c\/strong\u003e\u003c\/span\u003e and \u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003elong-lasting use\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eConvenience: designed for \u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003equick replacement\u003c\/strong\u003e\u003c\/span\u003e, \u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003ewithout\u003c\/strong\u003e\u003c\/span\u003e the need for special\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003e tools\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color: rgb(0, 128, 0);\"\u003e\u003cstrong\u003eProper probe maintenance will give you fast, accurate results for longer. \u003c\/strong\u003e\u003c\/span\u003eHere are our top four tips.\u003c\/p\u003e\r\n\r\n\u003col\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eAlways store it with the cap filled with buffer or \u003cu\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1160\/milwaukee-ma9015-storage-solution-for-ph-orp-electrodes-230ml-raztvor-za-sahranenie-na-ph-senzori.html\"\u003e\u003cstrong\u003eMA9015 storage solution\u003c\/strong\u003e\u003c\/a\u003e\u003c\/u\u003e, and \u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003cstrong\u003enot water\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eClean your probe regularly by soaking it in \u003cu\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.urbanbotaniks.com\/product\/1159\/milwaukee-ma9016-cleaning-solution-for-ph-orp-electrodes-230ml-raztvor-za-pochistvane-na-ph-senzori.html\"\u003eMA9016 cleaning solution\u003c\/a\u003e\u003c\/strong\u003e\u003c\/u\u003e.\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eCalibrate after cleaning and\/or storage before testing to correct changes in the pH and EC sensor.\u003c\/li\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003eGently stir the probe in the sample for a faster result.\u003c\/li\u003e\r\n\u003c\/ol\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":55115801264470,"sku":"11329","price":63.91,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/milwaukee-rezerven-elektrod-za-ph55-i-ph56-2-v-1.webp?v=1787849823"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/collections\/original_image_3e79ceca24439e622b1c5bce6a0d565c.jpg?v=1787853796","url":"https:\/\/urbanbotaniks.com\/en\/collections\/ph-ec-control.oembed?page=2","provider":"UrbanBotaniks Grow Shop","version":"1.0","type":"link"}