Large-screen LCD, different font colors show different air quality
Green 400-799ppm
Yellow 800-1199ppm
Orange 1200-1599ppm
Red 1600-1999ppm
Four colors above 2000ppm flash at the same time
The product is small in size and easy to carry. The ventilation holes on the back not only accelerate the convection between the air and the machine, so as to achieve effective detection, but also provide a good heat dissipation effect.
This product does not require calibration, can be tested at startup, accurate detection of carbon dioxide, used in greenhouse agricultural production, production warehouses, laboratories, homes, etc. Large-scale and practical, used for epidemic preventionand control, detecting CO2 concentration in the crowd, controlling the number of people, and avoiding the risk of cross-infection
1200mAh large-capacity battery, long working time, Type-C charging interface, easy to charge
Colour: Black
CO2 measurement range: 400-6000ppm
Temperature measurement range: 0-50
Humidity measurement range: 0-99RH
Battery: 3.7V, 1200mAh
Product size: 90*70*35mm/3.5*2.8* 1.4 inches
Item Weight: 117 g / 4.1 oz
Package size: 140 * 125 * 41 mm / 5.5 * 4.9 * 1.6 inches
Package Weight: 173 g / 6.1 oz
Package: 1*Air Quality Analyzer 1*USB Data Cable 1*User Manual In order to control the number of people and avoid the risk of cross infection.