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PM2.5 ZH02 Particle Dust Dirt Detection Sensor PWM Output Module
Features
This product uses PWM pulse width modulated output, particle counting principle can be more sensitive to detect particle diameter of 1μm particles. Built-in heater
Automatic suction air can be achieved. Small size, light weight, easy installation, maintenance and simple.
Applications
1: Air Purifier
2: air conditioner
3: Environmental monitoring equipment
4: ventilation equipment
Product Specifications
Operating voltage range: 5.0 ± 0.2V DC
Output: PWM pulse width modulation
Output voltage:
1, low level (when particles): 0.7V (Max 1.0V)
2, high (when clean air): 4.3V (Min 4.0V)
Detection range: 15000 / 283ml
Operating Current: ≤90mA
Humidity range:
1, the storage environment: <90% RH
2, the working environment: <90% RH
Temperature Range:
1, the storage environment: -20 oC ~ 80 oC
2, the working environment: -10 oC ~ 60 oC
Settling time: About 1 minute after the heater power is turned on
Dimensions: 59 X 45 X 20mm (L X W X H)
