Keep your indoor air clean with the Temtop LKC-1000S+ 2nd air quality monitor. It accurately detects PM2.5, PM10, formaldehyde (HCHO), TVOC, AQI, temperature and humidity. Features a large TFT display with colour-coded indicator, data export via USB, and continuous logging for up to 3 months. Pre-calibrated Dart electrochemical sensors provide reliable formaldehyde detection, while the laser particle sensor delivers up to 20,000 hours of use. Ideal for homes, offices, schools and workshops. Includes monitor, lithium battery, charging cable and manual.\n\nTemtop Air Quality Monitor PM2.5 PM10 HCHO TVOC AQI Temperature Humidity\n\nSeller Info\n\nUK Seller\nUK Stock\nBrand New\n\nFast Dispatch\nUsually within 24 hours\n\n30-Day Returns\nNo hassle refunds\n\nQuick Responses\nUsually within 4 hours\n\nOverview\n\nThe Temtop LKC-1000S+ 2nd air quality monitor gives you comprehensive insight into the air you breathe. It measures PM2.5, PM10, formaldehyde (HCHO), TVOC, AQI, temperature and hg