A18 Air Quality Monitor Indoor Co2 Meter Dust PM2.5 PM1 PM10 Particle Counter HCHO Formaldehyde TVOC Detector AQI Pollution Tester Home with Data Record
PM PARTICULATE MATTER DETECT-- Air pollution monitor can test indoor fine particles. 6-channel tiny particle number testing (Number of particles/liter)-laser particle counter 0.3μm, 0.5μm,1.0μm, 2.5μm, 5.0μm, 10μm; 3-channel particulate matters quality detection (μg/m³)--PM1.0 / PM2.5 / PM10
DATA LOGGER & EXPORT -- Air quality meter has a 128M data memory card that support 10w + data records storage, data records can be exported to the computer in TXT file and analyze air quality changes in graphs
DATA LOGGER & EXPORT-- Air quality meter has a 128M data memory card that support 10w + data records storage, data records can be exported to the computer in TXT file and analyze air quality changes in graphs
SENSOR SENSORS SELF CALIBRATION --CO2 Sensor adopts 72-hour automatic baseline calibration; HCHO & TVOC sensors support automatic sensor calibration in the Settings interface
AIR QUALITY ALARM-- Desktop air quality detector with touch button, automatic detection at start-up, drawing 24hrs air quality change curve; Comprehensive assessment of ambient air quality, AQI air quality alarms base on US standards, keep track of the air quality around you at all times