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DSM501B Dust Sensor Module for Air Quality Monitor

    • Application: other
    • Market Type:After Market 
    • FOB Price: Inquiry For It?
    • Payment Terms: T/T, PayPal
    • Minimum Order: 1Piece/Pieces

Quick Details

  • Delivery Time:

    5~7 Work Days

  • Delivery Port:


  • Max. Production Capacity:

    3000 Pcs/Month

  • OE Experience:


Product Name:DSM501B Dust Sensor Module for Air Quality Monitor

DSM501B Dust Sensor Module for Air Quality Monitor



Product Description:

Dust Sensor Module DSM501B Description

Dust Sensor Module: DSM501 series detects the level of indoor airborne dust, particles, and pollen, and ideal for use in stand-alone air cleaner or IAQ monitor. PWM output of the sensor can be directly connected to -com to control fan speed or ventilation and also to display the level of particles. Detectable size of particle is limited to minimum 0.7 m, and the application for smoke or fire alarm is prohibited.


Dust Sensor Module DSM501B Type:

DSM501A : 2mm pitch connector type (20010WR-05).
DSM501B : 2.5mm pitch connector type (S5B-EH).


Dust Sensor Module DSM501B Electrical characteristics:


Supply voltage DC5V±10%
Power consumption 90mA
Operating temperature range -10~ +65°C
Operating humidity range 95%RH or less (without dew condensation)
Recommend storage condition -20~ +80°C
Dimension W59 * H45 * D20 (mm)
Detectable particle size approx. 1um (minimum)
Detectable range of concentration 0 ~ 1.4mg/m3
Output signal PWM (pulse width modulation)
Time for stabilization 1 minute after power turned on
Sensor characteristics

To be maintained in between the upper limit and 

lower limit of the standard dust sensor unit



Dust Sensor Module DSM501B Features: 

 PWM output 
 Easy installation 
 Single power supply 
 Compact size and lightweight 

Dust Sensor Module DSM501B Application: 

 Ventilator etc 
 Air conditioner 
 Air quality monitor 
 Air cleaner or Air purifier

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Supplier Details

Shenzhen Isweek Ltd

Market Type: After Market 
Business Type: Distributor/Wholesaler
Main Product: Gas Sensor, Pressure Sensor, Humidity Sensor... etc

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