UNI-T A25M Portable PM 2.5 Air Quality Monitor


UNI-T A25M Portable PM 2.5 Air Quality Monitor is an air quality meter used to quantify PM2.5 fixation. PM2.5 fixations are utilized to show distinctive emojis on a screen to enable clients to picture their ecological conditions. A25M Monitor arrangement can be utilized in many applications some of which are given below.

Applications: Homes, Research centers, Cars, Workplaces, Schools, Processing plants, Gathering rooms, Airplane terminals, Healing centers, Eateries etc.

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Product Description

UNI-T A25M Portable PM 2.5 Air Quality Monitor is an easy to carry monitor with emoticons to indicate PM2.5 concentration grade (top quality, good, mild, moderate, severe, poison).

Features Of UNI-T A25M Portable PM 2.5 Air Quality Monitor:

1. Convenient to carry with exquisite design;

2. PM2.5 concentration and ambient temperature display together on screen;

3. Designed with laser sensor for auto calibration & real-time test;

4. Can continuously work for 4 hrs with rechargeable polymer battery;

5. Equipped with hanging & car mounts for application in various environments;

6. Test with one key, over-range indication;

7. °C/°F unit switching


Additional Information

Weight 0.509 kg
Model No
Measuring Parameters PM 2.5, Temperature
Accuracy : 1ug/m3, 1ug/m3 : ± (10ug/m3+10dgts) 0~100ug/m3 : ± (10%+30dgts) 101~400ug/m3 : ± (10%+50dgts) 401~500ug/m3
Resolution 1 ug/m3
Temperature Range
Temperature Resolution
Power Supply

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