This SHT20 I2C temperature & humidity sensor is equipped with waterproof probe. It comes with the 4C CMOSens SHT20 temperature & humidity sensor chip and the probe has gone through dual waterproof protection test.Red VCCGreen GNDBlue (Black) SDAYellow (White) SCL
The SHT20 I2C temperature & humidity sensor adopt Sensirion techniques. Except 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 Gravity 4Pin Sensor Adapter convenient.
Operating Voltage: 3.3/5VCommunication Interface: I2CProtection Class: waterproof anti-condensationRH Response Time: 8s (tau63%)Accuracy: 3% RH / 0.3 Measuring Range: 0-100% RH / -40-125 Dimension: 73mm * 17mm / 2.87 * 0.67 inchesWeight: 44g
SHT20 I2C Temperature & Humidity Sensor (Waterproof Probe) x1Jumper Wires 7.8" F/F x4