Measure temperature and humidity professionally with a single sensor, the DHT22.
- Based on a NTC thermistor and a capacitive sensor, it returns a digital output.
- Accurate, professional and easy to use measurements thanks to Grove connectivity
- Requires an extension card: Shield Grove (#categorie-14);
- Sensor compatible with any card from 3.3 to 5V;
- Temperature :
- Measurement range: -40°C to +80°C
- Accuracy: 0.5°C
- Resolution: 0.1°C
- Humidity :
- Measuring range: 5 to 99% RH
- Accuracy: 2% RH
- Resolution: 0.1% RH
- Module dimensions: 40mm x 20mm x 11mm
- Weight: 11g
Examples of uses: thermometer, hygrometer, connected dehumidifier, environmental monitoring, ...
Manufacturer: Seeed Studio (https://wiki.seeedstudio.com/Grove-Temperature_and_Humidity_Sensor_Pro/)
Reference : 101020019
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