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Welcome to Plantower Technology
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  • PMSA003
  • PMSA003
  • PMSA003
  • PMSA003
PMSA003
Main characteristics
? Zero false alarm rate
? Real-time response
? Correct data
? Minimum distinguishable particle diameter :0.3 micrometer
? High anti-interference performance because of the patent structure of six sides shielding
? Optional direction of air inlet and outlet in order to adapt the different design
  • Parameter IndexUnit
    Particle Range of measurement
           		0.3~1.0;   1.0~2.5; 2.5~10  Micrometer（μm）
    Particle   Counting Efficiency50%@0.3μm   98%@≥0.5μm
    Particle Effective Range
        （PM2.5 standard）    		0~500μg/m3
    Particle Maximum Range
        （PM2.5 standard）*    		≥1000 μg/m3
    Particle   Resolution1μg/m3
    Particle Maximum Consistency Error (PM2.5
        standard data)    		±10%@100~500μg/m3
    ±10μg/m3@0~100μg/m3
    Particle   Standard Volume0.1Litre（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≤2Milliampere（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≥3Year
    Physical   Size38mm×35mm×12mmmm