Feature:
1.Rapid test and analysis of formaldehyde content and air quality data in the environment
2.and warning tone selection for harmful gas warning.
Specification:
HCHO:0~5ppm,10%,0.01mg/m3
Temperature:5~60ºC,±1.5ºC
Humidity:20~90%RH,,±10%
Power consumption:
Power:3xAA 1.5V or USB cable charge
Dimensions(HxWxD):
Dimensions:150x90x40mm