DHT22 Temperature and Humidity Sensor Module

 800

    • High precision
    • Capacitive type
    • Full range temperature compensated
    • Relative humidity and temperature measurement
    • Calibrated digital signal
    • Outstanding long-term stability
    • Extra components not needed
    • Long transmission distance
    • Low power consumption
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  • High precision
  • Capacitive type
  • Full range temperature compensated
  • Relative humidity and temperature measurement
  • Calibrated digital signal
  • Outstanding long-term stability
  • Extra components not needed
  • Long transmission distance
  • Low power consumption
  • 4 pins packaged and fully interchangeable
  • Measuring range: temperature -40-80 ℃; humidity 0; 99.9%RH
  • Measurement accuracy (25℃): temperature: + 0.5; humidity: + 2%RH (10; 90%RH)
  • Resolution: temperature: 0.1 ℃, humidity: 0.1%RH
  • Attenuation value: temperature: <1℃ / year; humidity: < 1%RH/ years
  • Sensor type: temperature: resistance type sensor; humidity: capacitive sensor
  • Response time: temperature: 5S; humidity: 5S 1/e (63%)
  • Work within the scope: -40-80℃
  • Power source: DC3.3-5.5V
  • Shell material: PC plastic
  • Weight:1g
  • Color: Whit

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SKU: DHT22 Category:

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