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DHT22 temperature and humidity sensor


Référence : 101020019
Compatibilité
Arduino
Micro:bit
Raspberry Pi
STM32

12,08€ excl. taxes 14,50€ incl. taxes

Measure temperature and humidity professionally with a single sensor, the DHT22. Read more

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Description

Measure temperature and humidity professionally with a single sensor, the DHT22.

  • Based on a NTC thermistor and a capacitive sensor, it returns a digital output.
  • Accurate, professional and easy to use measurements thanks to Grove connectivity
  • Requires an extension card: Shield Grove (#categorie-14);
  • Sensor compatible with any card from 3.3 to 5V;
  • Temperature :
  • Measurement range: -40°C to +80°C
  • Accuracy: 0.5°C
  • Resolution: 0.1°C
  • Humidity :
  • Measuring range: 5 to 99% RH
  • Accuracy: 2% RH
  • Resolution: 0.1% RH
  • Module dimensions: 40mm x 20mm x 11mm
  • Weight: 11g

Examples of uses: thermometer, hygrometer, connected dehumidifier, environmental monitoring, ...

Manufacturer: Seeed Studio (https://wiki.seeedstudio.com/Grove-Temperature_and_Humidity_Sensor_Pro/)

Reference : 101020019

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