Grove Dust Sensor Air Quality

₹649.00 (Including GST)

₹550.00 ( + ₹99.00 GST)

Specifications:

  • Model :PPD42NS
  • Detectable particle size approx. :1μm (minimum.)
  • Detectable range of concentration: 0~28,000 pcs/liter (0~8,000pcs/0.01 CF=283ml)
  • Supply Voltage: DC5V +/- 10% (CN1:Pin1=GND, Pin3=+5V)
  • Ripple Voltage within 30mV
  • Operating Temperature Range 0~45°C
  • Operating Humidity Range :95%rh or less (without dew condensation)
  • Power consumption :90mA
  • Storage temperature: -30~60°C
  • Time for stabilization :1 minute after power turned on
  • Output Method Negative: Logic, Digital output,
  • Hi : over 4.0V(Rev.2) Lo : under 0.7V
    (As Input impedance : 200kΩ) OP-Amp output, Pull-up resistor : 10kΩ

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