- Accuracy resolution: 0.1
- Humidity measurement precision: ±2%RH
- Humidity range: 0 to 100%RH
- Long-term stability
- Operating Voltage: 3.3-6.0V
- Temperature measurement precision: ±0.5℃
- Temperature range:-40 to 80℃
- Ultra-low power
The DHT-22 is a low cost humidity and temperature sensor with a single wire digital interface. The sensor is calibrated and doesn’t require extra components so you can get right to measuring relative humidity and temperature.
![C-MAP REVEAL X - U.S. West Coat Baja California [M-NA-T-206-R-MS]](https://www.smartwatchhup.shop/image/c-map-reveal-x-us-west-coat-baja-california-m-na-t-206-r-ms_C5nHXB_275x.webp "C-MAP REVEAL X - U.S. West Coat Baja California [M-NA-T-206-R-MS]")
