Bakeey Gas Analyzer Display Screen Laser Sensor PM2.5 Temperature Humidity Detector Air Quality Detector

Features 1 This detector is suitable for indoor and outdoor air quality muti envornmental air quality monitoring for furniture decorations cars and so on 2 The product can maintain a constant temperature working state detection as the temperature difference changes and overcome the influence of large temperature differences on the detection accuracy 3 TFT color screen display display diversification you can also browse historical records 4 3D convection hole design close to the three sides of the sensor air circulation and convection in real time the detection result is more accurate 5 With 4 independent sensors one sensor only detects one kind of pollution target the detection result is more accurate 6 The 32 bit CPU ensures that the instrument is sensitive to the monitoring area and the data is stable 7 Selected detection functions detect PM2 5 temperature and humidity and give you the results you care about most 8 One button switch design long press for three seconds to turn on long press for three seconds to turn off and short press to view historical records 9 The color circle changes with the change of air quality and the test results are clear at a glance Specifications Material ABSColor Black White optional PM2 5 measurement range 0 9999μg m3PM2 5 sin gle response time 1SPM2 5 resolution 1μg m3Temperature measurement range 10 70℃Temperature measurement accuracy ±1℃Working temperature 10℃ 50℃Humidity measurement range 0 99 RHHumidity mea