Other Sellers on Amazon
SMAKN® DHT22 AM2302 Digital Temperature And Humidity Measurement Sensor
Get free shipping
Free 5-8 business-day shipping within the U.S. when you order $25 of eligible items sold or fulfilled by Amazon.
Or get 4-5 business-day shipping on this item for $5.99. (Prices may vary for AK and HI.)Learn more about free shipping
- Make sure this fits by entering your model number.
- Accuracy resolution:0.1.
- Temperature range:-40~80°C
- No additional components
- Excellent long-term stability
- All calibration, digital output
Frequently bought together
Customers who bought this item also bought
Customers who viewed this item also viewed
Have a question?
Find answers in product info, Q&As, reviews
No additional components.
Excellent long-term stability.
All calibration, digital output.
Long distance signal transmission.
Relative humidity and temperature measurement.
1 x Temperature Humidity Sensor
Top customer reviews
There was a problem filtering reviews right now. Please try again later.
UPDATE: 1/18/2016 - Okay, after running for several months in a low RH environment, the sensor drifted from 1% RH to 5%RH even though it appears the environment did not change. I replaced the sensor with a brand new one, and poof, the RH is back to 1%.