TVOC detection modules are used to detect various organic compounds that can be volatilized into gases at normal temperatures. TVOC (Total Volatile Organic Compounds) is the name of all indoor organic gaseous substances sampled and analyzed by indoor air quality researchers. And its main components include aldehydes, alkanes, alkenes and benzenes. These organic compounds are liquid at room temperature, but easily exist in the air in the form of evaporation. Their toxicity, irritation and special smells will cause acute damage to the human body. And TVOC comes from a wide range of sources, like automobile exhaust, factory exhaust, oil smoke, house appliances, pesticides and so on. Therefore, the detection of TVOC is very necessary.

The TVOC detection module uses special digital module acquisition technology and gas sensing technology, ensuring the high reliability and excellent stability of the products. And it also features low power consumption, high sensitivity, quick response, high stability and low cost, and can be applied to the fields of indoor household environmental monitoring, industrial emission monitoring, atmospheric environmental pollution monitoring, oil volatilization monitoring in gas stations, etc. The TVOC sensors provided by us, based on the semiconductor principle, can monitor formaldehyde, benzene, carbon monoxide, hydrogen, alcohol, ammonia and other gases with excellent integration, stability and sensitivity.