PM2012SE-B Compact Laser Scattering Particulate Matter Sensor

Compact Laser Particle Sensor
GRIMM & TSI Three-Channel Output and Real-Time Particle Counting Output
Direct Measurement of Suspended Particles
RoHS and Reach Compliant


  • Three-Channel Output - PM1.0, PM2.5, PM10
  • Particle Counting Output - 0.3µm, 0.5µm, 1.0µm, 2.5µm, 5.0µm, 10µm
  • 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 <50mA
Communication Interfaces  UART& I2C
Dimensions 38mm x 35mm x 12mm
Life Expectancy 110,000 hours (12.5 years), continuous operation


There are no reviews yet.

Be the first to review “PM2012SE-B Compact Laser Scattering Particulate Matter Sensor”

Your email address will not be published. Required fields are marked *