[Detection gas]：formaldehyde, benzene, carbon monoxide, hydrogen, alcohol, ammonia, cigarette smoke, essence

[Sensor type]：semiconductor

[Response time]：≤20 s

[Recovery time]：≤60 s

[Dimensions]：32×25×15mm

[Introduction]：This module is widely used in air purifiers, fresh air ventilation systems, intelligent integrated ceilings, air quality monitors, ventilation fans, air conditioners, etc. It is mainly used for the detection of air quality. It has high sensitivity for various low-concentration pollutants in the air, such as cigarettes, odors from cooking, TVOC (gas volatile from organic solvents), etc.