Temperature and Humidity sensor - DHT22

Temperature and Humidity sensor - DHT22
  • Temperature and Humidity sensor - DHT22 100x80
  • Temperature and Humidity sensor - DHT22 100x80
  • Temperature and Humidity sensor - DHT22 100x80
  • Temperature and Humidity sensor - DHT22 100x80
Item number54644
BrandRobotDyn
Model6970622932406
Stock
Only ... pieces left in stock
Ordered before 23:59, shipped today.
Sold per piece
€ 8,95
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  • Buy 500 pieces for € 7,30 per piece18% discount

Description

DHT22- digital sensor for detecting the temperature and humidity in the environment. Unlike his predecessor DHT11, it has a high level of measuring accuracy and can be used on the street. Also DHT22 have chip inside that can store the measurements and later transfer them to the controller. The only lack of this sensor is that the received data is delayed by 2 seconds.

Technical details
Humidity: 0 - 100%, ± 2%.
Temperature: -40°C + 125°C, ± 0.5%.
Max sample rate: 0.5 Hz (once every 2 seconds)

Properties

Stroom2,5 mA
Spanning3,3 V - 5 V

Question and answer

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