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Olimex

PM2.5 Air particle dust sensor module

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PEDSM55
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  • PM2.5 Air particle dust sensor module
  • PM2.5 Air particle dust sensor module
  • PM2.5 Air particle dust sensor module
KES950.00
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Description

Features:

CATEGORY SPECIFICATIONS
Product Name DSM501 Dust Sensor Module
Sensor Type Dust / Particle Sensor
Detection Capability Detects tobacco smoke, pollen, house dust, and airborne particles
Working Principle Particle counting based on light scattering
Minimum Detectable Particle ≥ 1 µm
Operating Voltage DC 5V ± 0.5V
Output Type PWM (Pulse Width Modulation)
Output Voltage (Low) 0.7V (max 1.0V) – with particles
Output Voltage (High) 4.5V (min 4.0V) – clean air
Sensitivity 15,000 particles / 283 ml
Operating Current (Max) 90 mA
Humidity Range (Working) 0 – 95% RH
Humidity Range (Storage) 0 – 99% RH
Temperature Range (Working) -10 °C to 60 °C
Temperature Range (Storage) -20 °C to 80 °C
Settling Time Approx. 1 minute after heater is switched on
Airflow System Built-in airflow generator
Adjustment Adjustable resistor for sensitivity range
Size & Build Small size, lightweight, easy to install
Applications Air quality monitoring, dust detection, environmental sensing
Features Simple maintenance, long-term stability, reliable detection

 

Package Includes:

1 x PM2.5 Air particle dust sensor module

 

 

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