SHT20 Waterproof Temperature and Humidity Sensor Probe

Description:
This is a SHT20 temperature and humidity sensor which adopts Sensirion techniques. The inner PCB has perfusion and encapsulation protection and the probe enclosure are made of PE waterproof materials.
This is a special waterproof breathable material that allows water molecules to seep in while blocking water droplets from seeping in the meantime. The sensor won't be damaged even after a long time submerges in the water. The internal chip of this sensor is SHT20. It comes with the 4C CMOSens® SHT20 temperature & humidity sensor chip, and the probe has gone through dual waterproof protection. Besides the capacitive type humidity sensor and the bandgap temperature sensor, the chip contains an amplifier, A/D converter, OTP memory and a digital processing unit. To compare with the early SHT1x series and SHT7x series, SHT20 shows better reliability and long-term stability.
It can measure the surrounding environment temperature and relative air humidity precisely. There are a built-in 10k Pull-up resistor and 0.1uf filter capacitor. so It can be used directly with the microcontroller such as Arduino. Recommend DFRobot Gravity. 4Pin Sensor Adapter, that is quite convenient.

Features:
Model: SHT20
Output Type: Digital
Accuracy: ±3%RH (Humidity) , ±3°C (Temperature)
Temperature Range: -40°C ~ +125°C
humidity Range: 0% ~ 100% RH
Operating Supply Voltage: 2.1V ~ 3.6V
Response time: 8s (Humidity) , 5s ~ 30s (Temperature)
Interface: I2C
Cable length: 50cm
Size: 68mm x 7.5mm

Wiring:
brown --- VCC
black --- GND
yellow --- DATA
blue --- CLK

Package Include:
1 x SHT20 Temperature and Humidity Sensor [Waterproof]