TechGrow S-2, CO₂ and light sensor, up to 2000 ppm

TechGrow S-2 measures CO₂ concentration and detects light for use with a compatible TechGrow controller.

Features and functions

• CO₂ range for this version: 0–2000 ppm.
• Light detection.
• Connects to a compatible controller and is not a standalone control unit.

S-2 2000 ppm is specified for the T-Micro and T-1 Pro. The T-2 Pro requires a compatible S-4, while the T-Mini Pro uses a built-in sensor. Check the version before connecting.

Choosing a compatible sensor

Check the controller model, the measured parameters, and the sensor range. The same connector is not sufficient proof of compatibility.

Browse TechGrow controllers and sensors.

Related controllers: TechGrow T-Micro, CO₂ controller with external sensor and TechGrow T-1 Pro, CO₂ controller with external sensor.