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This product is a multifunctional 9 in one air quality monitor with big digital LCD screen display
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lt combines numerous different types of high-quality air sensors,real-time monitoring of carbon dioxide(CO2), formaldehyde (HCHO),total volatile organic compounds(TVOC), particulate matter (PM2.5/10), air quality index( AQI) indication, temperature, and humidity with clock. It is easy to operate, quality assurance worth buying.
Item
Air Quality Monitor
Product Size
188 x 42 x 88mm
Product Weight
331g
Display Method
LCD Screen
Sampling Time
1.5 Seconds
Measuring Item
CO2, PM2.5, PM10, AQI,
HCHO (Formaldehyde),
TVOC, Temperature, Humidity
Detection method for CO2
Infrared ( NDIR )
Detection method for PM
Laser Scattering
Detection method for HCHO/TVOC
Semiconductor sensor
CO2 measuring range
400-5000 ppm
PM measuring range
0-999 ug / m3
HCHO measuring range
0.001 - 1.999 mg / m3
TVOC measuring range
0.001 - 9.999 mg / m3
Power Source
3000 mAh Rechargeable Lithium battery.5V DC Power Charging via Type-C Port
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