
UNI-T A25D PM2.5 Meter
Code: A25D · Brand: UNI-T · Climate & material testers · On order · Price on request
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Delivery in Yerevan in 1–2 working days · pickup from two shops · Ordering, payment and delivery · Returns and warranty
A25 series air quality meters measure PM2.5 concentration. They can be used in homes, offices, hotels, schools, factories, hospitals, restaurants and other public places.
(The A25M has been discontinued)
Certificates: CE, UKCA
Automatic baseline correction
Audible and visual alarm
Low battery indication
Auto power off
Backlight
Specifications
| PM2.5 (ug/m³) | 0~100: ±(10ug/m³+10dgts) |
|---|---|
| PM2.5 (ug/m³) | 101~400: ±(10%+30dgts) |
| PM2.5 (ug/m³) | 401~500: ±(10%+50dgts) |
| Temperature (℃) | 0~2mg/m³: ±1℃ |
| Temperature (℉) | 0~2mg/m³: ±1.8℉ |
| Humidity | 5%~99%RH: ±5%RH@30%~80%RH |
| Humidity | 5%~99%RH: ±8%RH@<30%RH, >80%RH |
| Auto power off | Yes |
| Low battery indication | Yes |
| Red backlight alarm | Yes |
| LCD backlight | Yes |
| Concentration emoticon | Yes |
| Power | A25M: 520mAh rechargeable polymer battery; A25D: 1500mAh rechargeable polymer battery |
| Display | A25M: 35mm x 35mm; A25D: 42mm x 65mm |
| Product color | White and grey |
| Net weight | A25M: 85g; A25D: 230g |
| Product size | A25M: 64mm x 60mm x 28mm; A25D: 75mm x 55mm x 130mm |
| Standard accessories | 1m micro USB cable, wall mount (A25M) |
| Standard individual packing | Gift box, blister, English manual |





































































































































