S-4 CO2 Sensor (2000ppm)

Achieve optimal conditions in your greenhouse, indoor grow or hydroponics farm or any urban farm with this smart sensor as your CO2 meter. The S-4 is an all-in-one sensor, able to measure CO2 concentration, relative humidity, temperature, as well as detect light. Ideal for those more well-seasoned as well as those starting out, looking to build a grow kit.

For added convenience, the light detection is used to enable automatic switching between day and night modes, ensuring that your plants are always in optimal conditions.