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- DFRobot SHT31 Weather-Proof Temperature & Humidity Sensor
- Offers high reliability and long-term stability
- Features high precise, internal auto-calibrated, digital output
- Provides fast response, and strong anti-interference
- Low power consumption
- Compatible with 3.3V/5V controllers
The DFRobot SHT31 Weather-Proof Temperature & Humidity Sensor is the standard version of the SHT3x series. It provides humidity accuracy ±2% RH @ 0% RH ~100% RH (at 25 °C), and temperature accuracy ±0.2 °C @ 0°C ~90 °C (typical).
The SHT31 offers high reliability and long-term stability with low power consumption, fast response, and strong anti-interference ability. The sensor supports I2C communication and is compatible with 3.3V/5V controllers like Arduino, micro: bit, ESP32.
- 1 x DFRobot SHT31 Weather-Proof Temperature & Humidity Sensor
- Cable Length: about 1 m
- Operating Voltage: 3.3 ~5 V
- Operating Current: <1.5 mA
- Humidity Detection Range: 0% RH ~100% RH
- Humidity Accuracy: ±2% RH @0% RH~100% RH (at 25 ℃)
- Temperature Detection Range: -40 ℃ ~125 ℃
- Temperature Accuracy: ±0.2 ℃ @0 ℃~90 ℃ (Typical)
- Communication: I2C