DM72B-wifi Air Quality Monitor WIFI Infrared Carbon Dioxide CO2 Dust PM2.5 PM1.0 PM10 HCHO TVOC Tester Instrument Compat

Description This product is a multifunctional air quality monitor that detects Carbon dioxide CO2 Formaldehyde HCHO Total Volatile Organic Compounds TVOC Particulate Matter 2 5 micron sized particles PM2 5 1 0 10 Temperature and Humidity with clock and record function As a scientific air quality detection device it combines multiple air sensors with a built in fan to allow real time monitoring of Carbon dioxide CO2 formaldehyde HCHO total volatile organic compounds TVOC PM2 5 1 0 10 temperature and humidity on its digital LCD display Come on and try it Features You can use it in house outdoor in your car and wherever you want It can detect CO2 HCHO TVOC PM2 5 1 0 10 temperature and humidity which can meet your different testing needs no need to buy other testing equipment and save money The detect data can be send to your mobile phone by Tuya APP with WIFI then you can see the data on your phone It can not only detect but also can show the time and date it has the function of time record trend then you can see how the test results change On board fan to draw in ambient air for more accurate real time results Specifications Material ABSDisplay method 4 3 Inch LCD screen displayPixel 480X270 pixelsAtmospheric pressure 86Kpa 106KpaDetection method for CO2 Infrared NDIR Detection method for PM la ser scatteringSampling time 1 5 secondsDetection temperature 10°C 50°CRelative humidity 20 85 Storage temperature 10°C 60°CConcentration