Description :

-This SHT20 I2C temperature & humidity sensor is equipped with a waterproof probe. It comes with the 4C CMOSens SHT20 temperature & humidity sensor chip and the probe has gone through a dual waterproof protection test.
-The SHT20 I2C temperature & humidity sensor adopts Sensirion techniques. Except for the humidity sensor of capacitive type and the temperature sensor of band gap , SHT20 contains an amplifier, A/D converter, OTP memory and a digital processing unit. Compared with early SHT1x series and SHT7x series, SHT20 shows a strong reliability and long-term stability. It can measure surrounding environment temperature and relative air humidity precisely.
-There is also a built-in 10k Pull-up resistor and 0.1uf filter capacitor. It enables the sensor to be directly used with the microcontroller such as Arduino. We recommend the DFRobot Gravity 4Pin Sensor Adapter.
-Sensor Interface:
•Red VCC
•Green GND
•Blue (Black) SDA
•Yellow (White) SCL
-Specifications:
•Operating Voltage: 3.3/5V
•Communication Interface: I2C
•Protection Class: waterproof anti-condensation
•RH Response Time: 8s (tau63%)
•Accuracy: ±3% RH / ±0.3 ℃
•Measuring Range: 0-100% RH / -40-125 ℃
•Dimension: 73mm * 17mm / 2.87 * 0.67 inches
•Weight: 44g