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
Only ... pieces left in stock
Ordered before 23:59, shipped today.
Shipped from  € 25 - United States


Sale of residual stock, the offer applies as long as the stock lasts.
Sold per piece € 0,00
€ 12,80
Add to cart


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.
  • 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    
    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

Question and answer


Be the first to leave a review for this product .

Logo Grove - Dust Sensor(PPD42NS)
Grove - Dust Sensor(PPD42NS)Click a star to leave your review