CO₂ Sensors
The measuring of CO₂ is based on the principle of infrared radiation attenuation dependence on the CO₂ concentration in the air.
Air Quality (VOC) Sensors
ADS-VOC is space gaseous air pollutants sensor with analog voltage output 0 – 10V and output relays with adjustable levels of switching.
Duct Sensors
The sensor is used to measure the amount of CO₂ in an air duct. It suits for air quality control systems, ventilation and heat recovery systems.