PM5000S 1 LPM Laser Particle Count Sensor Module
Industrial Sensors & Transmitters

PM5000S

1 LPM Laser Particle Count Sensor Module

Model
PM5000S
Category
Flow, Pressure & Process Instruments › Industrial Sensors & Transmitters

Parameters: >0.3 μm, >0.5 μm, >1.0 μm, >2.5 μm, >5.0 μm, >10 μm

Measurement PrincipleLight Scattering

Overview

PM5000S is a 1 LPM laser particle counting sensor core outputting six channels (0.3-10 μm) in pcs/L, with an industrial laser, vehicle-grade constant-current fan, -30-70℃ operation and EMC-compliant antistatic design.

Key Features

  • Output particle number (pcs/L) in 6 channels including 0.3um, 0.5um, 1.0um, 2.5um, 5.0um, 10um
  • High power industrial grade linear laser, accurate identification
  • Vehicle-grade constant current sampling structure fan, ensure constant stable sampling flow
  • Wide working temperature -30℃~70℃
  • With voltage regulator design and EMC compatibility, strong antistatic ability

Measured Parameters

ParameterMeasuring Range
>0.3 μm0~10,000,000 pcs/L
>0.5 μmTo be confirmed
>1.0 μmTo be confirmed
>2.5 μmTo be confirmed
>5.0 μmTo be confirmed
>10 μmTo be confirmed

Specifications

Operating principleLaser scattering
Measurement range0~10,000,000 pcs/L (1pcs/L=28.3pcs/cf)
Output channels>0.3μm, >0.5μm, >1.0μm, >2.5μm, >5.0μm, >10μm
Resolution1 pcs/L
Measurement error<100pcs/L: ±30pcs/L / >100pcs/L: ±30% of reading / Condition: 0C ~ 40C,50+10%RH (0°C ~ 40°C, 50 ±10%RH. / Reference instrument TSI 9306. TSI 9306 count efficiency 50% @ 0.3 µm and 100% for particles >0.45 µm)
Data refresh time1sec
Time to first reading≤ 8 seconds
Working condition-30°C ~ 70°C, 0-95%RH (non-condensing)
Storage condition-40°C ~ 85°C, 0-95%RH (non-condensing)
Power supplyDC 5V±0.1V, ripple wave < 50mV
Working current<250mA
Standby current<25mA
DimensionsW85*H74*D24.9 mm
Digital outputUART_TTL/IIC(3.3V/5V)
Life span>5 years(continuous working)

Applications

  • Fresh air systems
  • Optical particle counting
  • Cleanroom monitoring