Air quality meter PM2.5 ET-966

Air quality meter PM2.5 ET-966

ET-966
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  • Specifications

ET-966 PM2.5 Air quality meter is compact and ergonomically designed for easy-to–operation. It can provide fast, easy and accurate readings for the concentration of particulate matter (PM), air temperature & relative humidity and the concentration of formaldehyde (HCHO). It is widely used in air purification and daily indoor & outdoor air measuring and monitoring requirements, etc

Air quality meter PM2.5 ET-966
Digital air quality detector particulate meter PM2.5 features:

1: 2.8 inches TFT 240*320 pixels color LCD display
2: High-precision laser sensor provides fast, easy, and accurate readings for the concentration of PM.
3: Three-channel measurements: PM1.0, PM2.5 and PM10
4: Digital sensor detects air temperature and relative humidity
5: Detect the concentration of the toxic gas (HCHO)
6: WIFI real-time data transmission, mobile App function
7: Micro SD card (Max 1GB)
8: Rechargeable lithium battery
9: Auto power off
Digital air quality detector particulate meter PM2.5 specifications:
Air-Quality-Meter-EN

PM measurement

Three-channel measurement

PM1.0/PM2.5/PM10

Range

0~999.9ug/m3

Accuracy

±5%

Resolution

0.1

Air temperature measurement

Range

-20~70℃/-20~158℉

Accuracy

±1.5℃/2.7℉

Resolution

0.1

Air humidity measurement

Humidity range

0~100%

Accuracy

30~70%: ±2.5RH

Other ranges: ±4.0   RH  

Resolution

0.1

HCHO measurement

Range

0.01~5.00PPM

Accuracy

±5.0% ±0.01PPM

Resolution

0.01


 

Auto power off

 Auto power off in around 30   minutes of inactivity

Power supply

one   3.7V rechargeable lithium battery

TF card

1 GB

Storage format

CSV

Operating temperature

0℃~50℃/32~122℉

Operating humidity

0~85%RH