Digital Display Formaldehyde Detector Air Quality Analyzer
We all know that air is an indispensable part of our lives. The quality of air is affecting our body and mind, but the air is colorless and tasteless，we can't measure it with the eyes. At this time, we need an air tester to help us monitor the air quality.<br><br>Features: <br>Large LED screen display makes it easier to read data.<br>6 detection functions: accurate detection for formaldehyde, TVOC and benzene, air quality, PM2.5, PM10 and PM1 air quality monitoring. <br>One key for smart calibration, one key for unit switch, one key for alarm and mute.<br>Multi-layer microporous filtration can effectively eliminate the interference of ethanol, carbon monoxide, etc., and the measurement accuracy of formaldehyde is greatly improved.<br>Innovative 3D cycle convection vent design for better test results.<br>Folding stand is easy to place on the plane, stable and convenient.<br><br>Specifications:<br>Material: ABS<br>Color: black<br>Function: HCHO, TVOC, PM10/PM2.5/PM1<br>HCHO test range: 0-1.999mg/m³<br>PM10/PM2.5/PM1 test range: 0~999μg/m³<br>TVOC test range: 0~9.999mg/m³<br>Measurement accuracy: 0.0001<br>Display mode: LED<br>Power supply: 1 * lithium battery, 1200mAh (included）<br>Input voltage: USB 5.0V 1A<br>Charging temperature: -10℃-45℃<br>Use environment:<br>Atmospheric pressure: 86Kpa-106Kpa<br>Relative humidity: 20%-85%<br>Detecting temperature: -10℃-45℃<br>Storage temperature: -20℃-50℃<br>Sampling time: 10s<br>Item size: 150 * 70.8 * 43.6mm / 5.9 * 2.8 * 1.7in<br>Item weight: 200g / 7.1ounce<br>Package size: 195 * 120 * 54mm / 7.7 * 4.7 * 2.1in<br>Package weight: 350g / 12.3ounce<br><br>Package list:<br>1 * Air Quality Detector<br>1 * USB Cable<br>1 * User Manual<p> <b><b><img src="https://img.tttcdn.com/product/xy/2000/2000/p/gu1/E/6/E5136/E5136-1-1a15-J4lS.jpg"><img src="https://img.tttcdn.com/product/xy/2000/2000/p/gu1/E/6/E5136/E5136-1-1a15-KJfS.jpg"><img src="https://img.tttcdn.com/product/xy/2000/2000/p/gu1/E/6/E5136/E5136-1-1a15-WC8C.jpg"><img src="https://img.tttcdn.com/product/xy/2000/2000/p/gu1/E/6/E5136/E5136-1-1a15-baAc.jpg"><img src="https://img.tttcdn.com/product/xy/2000/2000/p/gu1/E/6/E5136/E5136-1-1a15-TnYi.jpg"><img src="https://img.tttcdn.com/product/xy/2000/2000/p/gu1/E/6/E5136/E5136-1-1a15-95kn.jpg"><img src="https://img.tttcdn.com/product/xy/2000/2000/p/gu1/E/6/E5136/E5136-1-1a15-oZwu.jpg"><img src="https://img.tttcdn.com/product/xy/2000/2000/p/gu1/E/6/E5136/E5136-1-1a15-8MHx.jpg></b></b></p>