LED Screen Air Quality Monitor Wall Mount Digital Temperature CO2 Concentration Detector DM1306

Feature: 1. MAIN FUNCTIONS: The meter can quickly and accurately detect indoor CO2 concentration, temperature and humidity, and suitable for home or office use. 2. HIGH EFFICIENCY: The air quality monitor adopts non dispersive infrared technology, with temperature range correction, high measurement accuracy and quick response. 3. 4 STAGES DISPLAY: The detector is designed with 4 stages of CO2 concentration, green for good stage, orange for warning stage, yellow for dangerous stage, final red stage. 4. WITH BATTERY: Built in 2000mAh large capacity battery, which can be used continuously for 14 hours (5 hours under the maximum brightness), with USB cable for fast charging. 5. APPLICABLE PLACES: The CO2 detector is wall mounting, applicable to bedroom, kitchen, office, school, in car, cellar, planting room, camping place and meeting hall. 6. LED SCREEN: The indoor air monitor adopts LED screen display, with high brightness, clear and intuitive, can ensure clear reading even if installed at a high place. Specification: Item Type: Air Quality Monitor Display Method: LED screen display Atmospheric Pressure: 86 106Kpa Sampling Time: 1.5 seconds Detection Temperature: 10 50 celsius Temperature Accuracy: + 1.0 celsius (0 40 celsius ) Temperature Unit: Celsius Storage Temperature: 10 60 celsius Detection Humidity: 20percent 85percent Humidity Accuracy: + 5percent CO2 Detection Method: Infrared CO2 Concentration Unit: PPM CO2 Detection Range: 400 5000ppm CO2 Detection Accuracy: 400 1000ppm, Deviation: + 50ppm; Above 1000ppm, Deviation: + 5percent Resolution: 1ppm CO2 Alarm Value: 1000ppm Support manual setting of 800 2000ppm CO2 alarm threshold. CO2 alarm on and off function (if the user does not like the alarm, people can turn it off) Battery: 1 x 2000mAh Battery(built in battery) Indicator Light: Green: 400 1000ppm Orange: 1001 2000ppm Yellow: 2001 3000ppm Red: 3001 5000ppm. Package List: 1 x Host1 x User Manual1 x Installation Sticker2 x Screws2 x Expansion Pipes1 x USB Cable