8 In 1 PM2.5 PM1.0 PM10 HCHO TVOC CO2 Temperature Humidity Tester One Machine with Three Screens Intelligent Air Quality

Description It is a high quality air quality monitor using a superior electrochemical detection module high precision stable performance and can accurately detect carbon dioxide values Large screen design measurement data is clear at a glance Different colors represent different air quality Features 8 in 1 CO2 TVOC HCHO PM2 5 PM1 0 PM10 temperature humidity Strong anti interference ability low consumption and long service life The product does not need calibration it can be measured immediately when it is turned on and it can accurately detect carbon dioxide Different colors correspond to different air quality suitable for offices homes and other occasions Hundreds of ventilation holes on the back of the chassis can not only accelerate the convection between the air and the machine for effective detection but also provide good heat dissipation Widely used in agricultural planting greenhouse vegetables production warehouse material processing home interior etc Specification Name 8 in1 Air Quality InspectionBattery 1 3 7V 2000mAh lithium battery included CO2 detection range 400 6000 PPMCO2 detection sensitivity 1PPMTVOC detection range 0 2 0 mg m³HCHO detection range 0 0 6 ma m³Temperature measurement range 10 to 50 °CTemperature measurement accuracy ±1℃Humidity measurement range 0 99 RHHumidity measurement accuracy ±3 RHCharging Mode DC5V 500mA micro USB interface 4hProduct size 89 x 70 x 35mmProduct weight 160gPackage size 141 x 98