CO2 Detector Air Quality Detector Intelligent TVOC HCHO Temp Humidity Portable
Concentration unit for HCHO and TVOC: mg/m⊃3;. CO2 technology : infrared (NDIR). Detection ranges: CO2 (0~6000 ppm). 1 Detector. Power: 0.4W. Color: black, white (optional). Storage temperature: -10°C to 60°C.