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- Multifunctional Handheld IAQ CH2O+CO2
Multifunctional Handheld IAQ CH2O+CO2
Product Features
A portable, intelligent, multifunctional indoor air quality monitor. The external measuring stick can be replaced with formaldehyde or carbon dioxide (CO2). After replacement, the measuring stick will automatically identify the gas detection function and display it on the screen.
- Specification
- Display parameters:formaldehyde,carbon dioxide, temperature and humidity
- Formaldehyde range:0.00~5.00 ppm
- Formaldehyde Accuracy:Complies with the National Institute for Occupational Safety and Health (NIOSH)±25% of the formaldehyde standard reading + 0.03ppm (basic environmental floating value)
- CO2 Range:0~9,999ppm
- CO2 Accuracy:±30ppm+5% of reading (0~5,000ppm), other ranges are for reference only
- temperaturescope:0.0~ 50.0℃.
- Temperature Accuracy:±0.6℃
- Humidity range:0.0~99.9%
- Humidity Accuracy:± 3%RH (at 25℃ 10~90%RH), other ranges ±5%RH
- power supply: AAA batteries x 6 pcs or AC/DC 9V transformer
