Product features:
The HT3031VOCs sensor uses advanced semiconductor gas sensors, which have extremely high sensitivity to organic volatile gases such as ammonia, hydrogen, alcohol, carbon monoxide, cigarettes, wood, and paper burning smoke. The modules have been aging, debugged, and calibrated. , Calibration, with good consistency and extremely high sensitivity.
Performance:

Application field:
Air purifier
Air cleaner
Car purifier
Fresh air ventilation system and automatic ventilation fan
Air conditioner automatic ventilation and integrated ceiling controller
Kitchen and bathroom fresh air ventilation controller