Multifunction Air Quality Multimeter Haze Dust(PM2.5) VOC Temperature Humidity Atmosphere Environment Detector Good Gas Analyzer

Our new air quality multimeter integrated high sensitivity dust sensor, VOC sensor and temperature & humidity sensors. That makes the possibility to measure PM2.5, VOC, temperature and humidity in one meter. It is multifunction, high accuracy, fast response, easy to carry, easy to use, etc. It is suitable for the air quality measurement of daily life, work and learning environment, provide the basis for air quality assessment.
Features:
Professional air quality multimeter for testing the quality of air.
Portable and easy to carry with.
With CE certification, reliable.
Very good and helpful for environmental protection.
The alarm will be triggered if the value is over 75 ug/m⊃3; or 0.500 ppm.
Remind us to protect our envirnment after knowing the air quality measurement.
Application in working and living air quality testing, house decoration air quality testing, alcohol test (for drunk driving), sewer Tunnels test for safety working, gas station leak detection, factory air quality testing, smoking test, etc.


Specifications:
Dust / PM2.5:
 Range: 0-500 ug/m⊃3;
 Accuracy: ±10%
 Sampling cycle: 1s
VOC:
 Range: 0-10 ppm
 Accuracy: ±10%
 Sampling cycle: 1s
(The VOC sensor should be preheated for 5 minutes)
Temperature:
 Range: -10-80 degrees
 Accuracy: ±0.3 degrees
 Sampling cycle: 2s
Humidity:
 Range: 0-100 RH%
 Accuracy: ±3 RH%
 Sampling cycle: 2s
Power Supply:
 1 * 3.7V BL-5C Li-ion Battery
 Micro USB Supply (NOT Included)
Battery Life:
 DUST/PM2.5 mode: 35 Hours
 VOC mode: 8 Hours
 Temperature & Humidity mode: 35 Hours
Color: White + Blue
Material: ABS
Operation Temperature: -10 ~ 50°C / 14 ~ 122°F
Storage Temperature: -10 ~ 50°C / 14 ~ 122°F
Item Size: Approx. 150 * 60 * 29mm / 5.9 * 2.4 * 1.1in (L * W * H)
Item Weight: Approx. 119.8g / 4.2oz (with Battery)
Package Size: Approx. 16.5 * 7 * 4.5cm / 6.5 * 2.7 * 1.8in (L * W * H)
Package Weight: Approx. 175g / 6.2oz
Package List:
1 * Air Quality Multimeter
1 * Protection Bag
1 * User Manual