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How to detect the air quality where I want?
Turn on the air quality monitor and leave it in a cool and ventilated place over 1 hour if it is the first time to use or haven't been used for more than 3 months. Or the result you get may not be accurate.
1. Power on the detector and keep it tunning for 3 minutes without any operation.
2. Take the detector to an area outdoor where the air is fresh and circulate.
3. Click "C" key to enter the auto-calibration interface.
4. Click "A" key to start auto-calibration.
5. After 5mins, press the"D" key back to the overall interface to finish the calibration
6. Take the air quality monitor to the place where you want to detect.
7. Put the air monitor in a place where is clean and keep it running for 5 minutes.
8. Then you will get more stable results of formaldehyde and TVOC.
Note:
1.Please detect air quality from low density environment to high density environment
2.Please put machine where is cleaning when detecting the data
3.Don't block the detection port with anything when detecting the date
Specification:
HCHO range: 0 ~ 1.999mg/m3,resolution: 0.01ppm
TVOC range: 0-9.999 mg/m³,resolution: 0.01ppm
PM1.0/PM2.5/PM10 range: 0-999ug/m³,resolution: 0.1 ug/m³
Temperature range: 0-50?
Humidity range: 20~90% RH
Packing List:
1*Air Quality Tester
1*USB Charging Cable
1*User Manual