DSM501A (Dust Sensor Module)
DSM501A Dust Sensor Module PM2.5 Detection Dector Allergic Smoke Particles Sensor Module which can be used with Arduino for Air Conditioning, Air Cleaning, Air Quality Monitoring and ventilator systems.
Description
Overview:
The dust sensor module DSM501A (Datasheet) is low cost,compact size for a particle density sensor.
- Quantitative particle measurement with the principle of particle counter.
- FIne particle of which diameters are bigger than one micron could be detected with high sensitivity.
- Inside heater realizes the self-air taking.
- One control contact and two output contacts.
The DSM501A consists of:
- Light Emitting Diode(LED) Lamp
- Detector
- Signal amplifier circuit
- Output drive circuit 1
- Output drive circuit 2
- Heater
Features:
- PWM output
- Compact size and lightweight
- Easy installation
- Single power supply
Application:
- Air cleaner or Air purifier
- Air condition
- Air quality monitor
- Ventilator etc.
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