PM1003 Compact LED PM2.5 Particulate Matter Sensor

Real-Time PM2.5 Output
Designed to detect the variation in particle concentration


  • Particle Measurement Range: 1.0µm to 10µm
  • Built-In MCU directly outputs particle mass concentration
  • EMI shielded
  • Temperature compensation throughout the entire measurement range



Measured Particle Size 1.0µm to 10µm
Measurement Range 0 to 500µg/m3
Accuracy +/30% or +/30µg/m3
Temperature Range ’14˚F to 122˚F (-10˚C to 50˚C)
Humidity Range ‘0 to 95% RH
Supply Voltage 5.0VDC +/-10%
Supply Current <110mA
Communication Interfaces  UART & PWM
Dimensions 59mm x 45mm x 20mm
Weight 26g
Life Expectancy 5 years


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