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Laser Particle Sensor PM2105-M

Laser Particle Sensor PM2105-M


Laser particle sensor PM2105-M can detect particle concentration size between 0.3μm~10μm in the air and real time output particle mass concentration in μg/m³ directly via mathematical algorithm and scientific calibration. It is with built-in electromagnetic shielding design, strong anti-jamming capability.
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    Real-time multi-output PM1.0, PM2.5,PM10 in μg/m³ available

    Built-in electromagnetic shielding design, strong anti-jamming capability

    High accuracy, high stability, high sensitive and quick response (≤8s)

    Four types of measuring mode for option: single, continuous, timing, dynamic

    Conform to IEC61000, ROHS


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Measured particle size 0.3μm~10μm
Measurement range 0~1000μg/m³
Measurement accuracy for PM1.0&PM2.5: 0 ~35μg/m³, ±5μg/m³
>35μg/m³, ±15% of reading
Condition: 25±2℃, 50±10%RH,
Reference instrument: GRIMM,
Dust source: Cigarette
Measurement accuracy for PM10: 0 ~100μg/m³, ±30μg/m³
101 ~1000μg/m³, ±30% of reading
Condition: 25±2℃, 50±10%RH,
Reference instrument: GRIMM
Dust source: Cigarette
Time to first reading ≤8s
Response time 1s
Working temperature -10℃~60℃
Working humidity 0~95%RH(non-condensing)
Power supply DC 5V±0.1V; ripple wave<50mV
Working current <100mA(working) ; <20mA(standby)
Signal output UART_TTL, I²C, PWM(customized)
Dimension W42*H35*D23.7(mm)


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Test Instruction Download

Test Software Download

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