Description

The Ultimate Ambient Air Quality Testing Solution. OEM are welcome !

Laser light scattering principle to achieve accurate measurement.

Features:

Zero error alarm rate
Real-time response and support for continuous collection
Minimum resolution particle 0.3um
The new patent structure, the six – side omni-directional shield, the anti – interference performance is stronger
Ultra thin ultra small design, only 12 mm, suitable for portable, wearable devices

 

Parameter Index Unit
Particle Range of measurement:0.3~1.0; 1.0~2.5; 2.5~10 Micrometer（μm）
Particle Counting Efficiency: 50%@0.3µm 98%@≥0.5µm
Particle Effective Range: （PM2.5 standard） 0~500 μg/m³
Particle Maximum Range: （PM2.5 standard）* ≥1000 μg/m³
Particle Resolution:1 μg/m³
Particle Maximum Consistency Error (PM2.5 standard data) ±10%@100~500μg/m³
±10μg/m³@0~100μg/m³
Particle Standard Volume: 0.1 Litre（L）
Single Response Time: <1 Second（s）
Total Response Time: <10 Second（s）
DC Power Supply:Typ：5.0 Min:4.5 Max:5.5 Volt（V）
Active Current ≤100 Milliampere（mA）
Standby Current ≤200 Milliampere（mA）
Interface Level L<0.8 @3.3 H>2.7@3.3 Volt（V）
Working Temperature Range -10~+60
Working Humidity Range 0~99
Storage Temperature Range -40~+80 ℃
MTTF ≥3 Year
Physical Size 38mm×35mm×12mm mm