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DHT22 Temperature & Humidity Sensor

DHT22 Temperature & Humidity Sensor
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RM 21.50
Out of Stock
Product Code:
181
Model:
08-01-0-009-00
Brand:
OEM
Sold by:
Status:
Out of Stock
Delivery Fee:
West Malaysia - RM 8.00
East Malaysia - RM 12.00
Rewards:
21 Points
Highlights:
  • 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 
  • Low cost
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Product Information

Size (length*width*height): 2cm x 2cm x 1cm

What's in the box:

1x DHT22 Temperature & Humidity Sensor 
1x 3p Female - Female Jumper

[Overview]
The DHT22 is a basic, low-cost digital temperature and humidity sensor. It uses a capacitive humidity sensor and a thermistor to measure the surrounding air, and spits out a digital signal on the data pin (no analog input pins needed). Its fairly simple to use, but requires careful timing to grab data. The only real downside of this sensor is you can only get new data from it once every 2 seconds, so when using our library, sensor readings can be up to 2 seconds old.

[Features]

  • 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 
  • Low cost

[Specifications]

  • 3 to 5V power and I/O
  • 2.5mA max current use during conversion (while requesting data)
  • Good for 0-100% humidity readings with 2-5% accuracy
  • Good for -40 to 80°C temperature readings ±0.5°C accuracy
  • No more than 0.5 Hz sampling rate (once every 2 seconds)
  • Body size 27mm x 59mm x 13.5mm (1.05" x 2.32" x 0.53")
  • 3 pins 2.54mm header
  • Weight: 3.5g

[Tutorial]

  • With Mega: http://howtomechatronics.com/tutorials/arduino/dht11-dht22-sensors-temperature-and-humidity-tutorial-using-arduino/
DHT22 Temperature & Humidity Sensor
DHT22 Temperature & Humidity Sensor
DHT22 Temperature & Humidity Sensor
How To Buy
Shipping Information
ZoneWeightDelivery Fee (RM)
West MalaysiaFirst 1.00 kg8.00
Additional 0.50 kg2.00
East MalaysiaFirst 0.50 kg12.00
Additional 0.50 kg4.00

 

  • All parcel will ship with Poslaju.
  • Order recieved before 2pm will ship in the same day, except Saturday, Sunday and Public Holidays
  • You can track your order here: https://www.tracking.my/couriers/poslaju

 

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