Introduction
Widely used for different environmental quality detections at home, in a car and office, etc. Real-time inspecting air quality from harmful substances such as formaldehyde, benzene to air pollution level, etc.
Product Features
HCHO
TVOC
PM0.3
PM2.5
Volume display
Time display
Power indicator
Air quality indicator light
Temperature
Humidity
Specifications
PM2.5/PM0.3 inspection
Detection principle: Laser scattering principle
Testing particles number:2.5µg, 0.3µg
Measuring particle mass: PM2.5, PM0.3
Sampling time: 3 seconds
Detection method: Concentration (per liter)
Detection range: 0-999ug/m3
Formaldehyde detection
Test items: Formaldehyde and TVOC (including benzene) in the air
Detection range: 0.000~2.888mg/m3 (formaldehyde) 0.000~9.999mg/m3 (TVOC)
Detection principle: Semiconductor gas sensor principle
Detection time: 5~10 minutes
Sampling mode: Diffusion type
Concentration unit: mg/m3
Display mode: LCD HD display
Temperature detection range: -20°C~60°C
Humidity detection range: 20-95%RH
Input: 5.0V/1A
Battery capacity: 2200mAh polymer lithium battery
