CO2 monitor, or co2 sensors, carbon dioxide monitor, carbon dioxide detector, is a digital carbon dioxide concentration monitoring device. The LFG series CO2 monitor is based on the different absorption capabilities of different gases for specific wavelengths of infrared light. It measures the concentration of the measured gas by measuring the degree of infrared light absorption. Compared with electrochemical sensors, it has the characteristics of long life and good stability. Suitable for indoor air quality testing, air conditioners, air purifiers, vegetable greenhouses, and other occasions precision gas measurement and control.
* The sensor is oxygen-free and has a long service life
* Adopt imported infrared light source and dual-channel thermopile detector