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DHT22 – Humidity and Temperature Sensor

-18% DHT22  – Humidity and Temperature Sensor

DHT22  – Humidity and Temperature Sensor

DHT22 output calibrated digital signal. It utilizes exclusive digital-signal-collecting-technique and humidity sensing technology, assuring its reliability and stability .Its sensing elements is connected with 8-bit single-chip computer.

Every sensor of this model is temperature compensated and calibrated in accurate calibration chamber and the calibration-coefficient is saved in type of programme in OTP memory, when the sensor is detecting, it will cite coefficient from memory.

Small size & low consumption & long transmission distance (20m) enable DHT22 to be suited in all kinds of harsh application occasions.

Single-row packaged with four pins, making the connection very convenient


 Feature:

• 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 

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  • Views: 869
  • Product Code: DHT22 (AM2302) – Humidity and Temperature Sensor
  • Availability: In Stock
  • Rs399.00
  • Rs328.00

Tags: dht22, dht22, dht, 22, humidity, sensor, temperature

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