Temtop Air Quality Monitor PM2.5 PM10 Particle Counter Formaldehyde Temperature Humidity TVOC AQI Detector Indoor Outdoor Pollution Tester Data Export

ALL-IN-ONE RELIABLE AIR QUALITY MONITOR. The most advanced monitor measuring particulate matter (PM2.5 and PM10), formaldehyde (HCHO), VOC (airborne chemicals), humidity, temperature, and AQI. Tested by AQMD, R2 up to 0.999. DATA EXPORT AND HISTOGRAM. The histogram function can reflect the changes on PM2.5 directly for the latest 12 hours, helping you to keep track of the air. Export data to gain full visibility and analysis into 7 key indoor air factors. Memory allows at least 3 months of continuous data recording. PRE-CALIBRATED SENSORS. The pre-calibrated Dart electrochemical sensors will accurately capture formaldehyde molecules accompanied by the detection function covering a wide range of organic pollutants. INDUSTRIAL-GRADE AND LONG SENSOR LIFE. Temtop advanced industrial-grade laser particle sensor has a lifetime of up to 20,000 hours. Combined with the unique particle swarm optimization algorithm, it makes particle measurement more accurate and stable. EASY AND CLEAR. A large TFT screen and rich display make it clear and easy to read, even with a 6-level colorful health level indicator to help you know the air easily at a glance. WHAT YOU GET. LKC-1000S+ 2nd generation dust monitor with built-in large capacity lithium battery, charging cable, user manual, Temtop 12-months warranty & 24/7 customer support access via Email and phone. CALIBRATE YOUR DEVICE:if you encounter unexpected readings,refer to the latest manual and press the pm2.5 or HCHO button to switch,then press the botton to calibrate for accuracy.