HT-403 HTI เครื่องวัดฝุ่น PM2.5 DETECTOR

Features

- Portable detector for detecting PM2.5
- Continuously monitor the concentration of PM2.5 in the surrounding environment.
- Suitable for indoor air quality monitoring
- LCD display with indicator light showing PM2.5 level
- Compact, lightweight, easy to carry and use.

Specifications

-Measuring Unit: ug/m⊃3;
-Range: 0~999ug/m⊃3;
-Accuracy: ±10ug/m⊃3; (0-100ug/m⊃3;) / ±10%(100-500ug/m⊃3;)
-Resolution: 1ug/m⊃3;
-Response Time: 3s
-Automatic Shutdown: 30 minutes
-Operating Temperature: 0°~50°
-Operating Humidity: 20%-90%RH
-Power Supply: 1 * Rechargeable 3.7V 280mAh Lithium Battery(Not Included)
- Size: 74 * 71 * 27mm / 2.91 * 2.80 * 1.06in
- Weight: 67g / 2.37oz