Grove - Dust Sensor(PPD42NS)

Grove - Dust Sensor(PPD42NS)
  • Grove - Dust Sensor(PPD42NS) 100x80
  • Grove - Dust Sensor(PPD42NS) 100x80
  • Grove - Dust Sensor(PPD42NS) 100x80
  • Grove - Dust Sensor(PPD42NS) 100x80
Item number53193
BrandSeeedstudio
Model101020012
Stock
Delivered in 5 to 10 days
Expected shipping date: Friday 1 November.
Shipped from  € 25 - United States
Sold per piece
€ 16,00
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  • Buy 10 pieces for € 15,30 per piece4% discount
  • Buy 25 pieces for € 14,60 per piece9% discount
  • Buy 50 pieces for € 13,90 per piece13% discount
  • Buy 100 pieces for € 13,20 per piece18% discount
  • Buy 500 pieces for € 12,55 per piece22% discount

Description

This Dust Sensor gives a good indication of the air quality in an environment by measuring the dust concentration. The Particulate Matter level (PM level) in the air is measured by counting the Low Pulse Occupancy time (LPO time) in given time unit. LPO time is proportional to PM concentration. This sensor can provide reliable data for air purifier systems; it is responsive to PM of diameter 1μm.   For all Grove users (especially beginners), we provide you guidance PDF documents. Please download and read through Preface - Getting StartedandIntroduction to Grove before your using of the product.     Note This sensor uses counting method to measure dust concentration, not weighing method, and the unit is pcs/L or pcs/0.01cf. Please pay attention to the warnings listed here.
  Features
  • Grove compatible interface(extra wire with connecter)
  • Supply voltage range: 5V
  • Minimum detect particle: 1um
  • PWM output
  • Dimensions: 59(W)x45(H)x22(D) [mm]

  Application Ideas
  • Air Purifier
  • Air Quality Monitor
  • Air Conditioner
  • Ventilator




      Technical Details  
    Dimensions59mm x 45mm x 22mm
    WeightG.W 28g    
    BatteryExclude
    VCC4.75~5.75V
    Standby Current Supply90mA
    Detectable range of concentration0~28,000 / 0 ~ 8000 pcs/liter / pcs/0.01cf
    Operating Temperature Range0~45 °C
    Output MethodNegative Logic, Digital output, High: over 4.0V(Rev.2), Low: under 0.7V
    Detecting the particle diameter>1μm
    Dimensions59(W) × 45(H) × 22(D) mm
    Humidity Range95% rh or less

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