PM2009 Compact Laser Scattering Particulate Matter Sensor

GRIMM Three-Channel Output
Direct Measurement of Suspended Particles
RoHS and Reach Compliant

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  • Three-Channel Output - PM1.0, PM2.5, PM10
  • Auto Particle Identification allows the sensor to "switch" between calibration algorithms based on changing application needs
  • Matrix calibration provides high accuracy throughout the working temperature and measurement range
  • Constant speed fan and constant power diode maintain measurement accuracy and stability



Measurement Particle Range 0.3µm to 10µm
Measurement Range 0 to 5,000µg/m3
Resolution 1µg/m3
Accuracy PM1.0 & PM2.5: 0 to 100µg/m3, +/-10µg/m3
PM1.0 & PM2.5: >100µg/m3, +/-10% of reading
PM10: 0 to 100µg/m3, +/-25µg/m3
PM10: 101 to 1,000µg/m3, +/-25% of reading
Temperature Range ’14˚F to 140˚F (-10˚C to 60˚C)
Humidity Range ‘0 to 95% RH
Supply Voltage 5VDC +/-0.1VDC
Supply Current <100mA
Communication Interfaces  UART& I2C
Dimensions 50mm x 38mm x 21mm
Life Expectancy 128,000 hours (14.6 years), continuous operation


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