Temtop P20C Thermometer and Hygrometer PM2.5 CO2 Air Quality Monitor Data Export Tabletop Temperature Humidity Meter

Air Quality Monitor Temtop P20C For PM2.5/CO2/Temp/Humidity Key Feature: 【4 in 1 Thermometer, Hygrometer and Air Quality Monitor】Accurately tells you temperature & humidity, PM2.5, CO2, current week-time, ideal for the management of room, office, hotel, laboratory and hospital. 【Max & Min Records】Digital thermometer displays MAX & MIN humidity, temperature(℉/℃ optional) CO2 and PM2.5 records in real-time; also shows the histogram in the past 12 hours , allowing you to adjust thermostat or humidifier or air purifier in time. 【Air Comfort Indicator】7.6'' large LCD screen: smart design with face icon indicates the surrounding air condition for PM2.5 (GOOD/FAIR/POOR)and humidity(DRY/COMFORT/WET). 【Data Report】Comes with a USB cable, and supports USB exportation of historical data as long as 10 years at 1-hour logging interval.(exported to CSV). 【Easy to Use】Built-in 3000mAh rechargeable lithium battery that runs about 6-8 hours on a full charge. Both back stand and wall mounted design for convenient use. 24/7 US Technician Support via Email and Phone Specifications: Mode: P20C Dimensions: 6.9 x2.6 x 1.2 in. Battery capacity: 3000mAh Battery voltage: 3.7 VDC Battery life: 6-8h on a full charge Input voltage/current: DC5V, 1A Operating environment: 0-50℃(32-122℉); 0-90%RH Atmospheric pressure: 1 atm standard atmosphere Temperature measuring range: 0-50℃(32-122℉) Accuracy: ±1℃(±1.8℉) Humidity measuring range: 0-90%RH Accuracy: ±5%RH PM2.5 Sensor: Laser particulate matter sensor Measuring range: 0-999ug/m³ Resolution: 0.01 ug/m³(0-9.99ug/m³) 0.1 ug/m³(10-99.9ug/m³) 1 ug/m³(100-999ug/m³) Accuracy: ±10 ug/m³(0~100 ug/m³) ±10%(100~500 ug/m³) CO2 measurement: range: 0-5000 ppm, resolution: 1 ppm