CQRobot SHT31-F Temperature and Humidity Sensor Compatible with Raspberry Pi/Arduino. IIC Interface, IP67 Dust Protection Film, for Industrial production, Environment and Agricultural Monitoring.

• Temperature and Humidity Sensor Onboard SHT31-DIS-F chip, Offers high reliability and long-term stability with low power consumption, fast response and strong anti-interference ability.
• The SHT31-F chip features a PTFE membrane dedicated to protecting the sensor opening from liquids and dust according to IP67. It thus allows the sensor to work under harsh environmental conditions, where spray water and high exposure to dust might be challenging for accurate sensor performance.
• SHT31-F is the standard version of the SHT3x series. It provides humidity accuracy Plus/Minus 2% RH @ 0%RH to 100%RH (at 25 Degree Celsius), and temperature accuracy Plus/Minus 0.2 Degree Celsius @ 0℃ to 90 Degree Celsius (typical).
• The sensor supports I2C communication, Compatible with 3.3V/5V controllers, Compatible with Raspberry Pi/Arduino Motherboard.
• It is easy to achieve precise and high-reliability temperature and humidity sensing for urban environment monitoring, intelligent buildings, industrial automation, smart home and other Internet of Things applications.

CQRobot Temperature and Humidity Sensor is based upon the Sensirion SHT31-DIS-F sensor IC. Thanks to Sensirion's CMOSens technology, highly integrated capacitive humidity sensing components and band-gap temperature sensing components, 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. It is easy to achieve precise and high-reliability temperature and humidity sensing for urban environment monitoring, intelligent buildings, industrial automation, smart home and other Internet of Things applications. Note: For technical support, please refer to CQRobot Wiki to get the test code, SKU: ‎ CQRSHT31FA. SPECIFICATIONS Sensor Specifications - Operating Voltage: 2.15V to 5.5V - Operating Current: Less Than 1.5mA - Humidity Detection Range: 0%RH to 100%RH - Humidity Accuracy: Plus/Minus 2%RH@0%RH to 100%RH(at 25 Degree Celsius) - Temperature Detection Range: -40 Degree Celsius to 125 Degree Celsius - Temperature Accuracy: Plus/Minus 0.2 Degree Celsius @0 Degree Celsius to 90 Degree Celsius (Typical) - Communication: I2C (JST PA SMT 4-Pin interface to 2.54mm pitch pin header interface) - Outline Dimension: 22.36mm * 31.35mm - Mounting Hole Size: 3mm - Mounting Hole Pitch: 15mm Cable Specifications - Cable Specifications: 22AWG - Material: Silicone - Withstand Voltage: Less Than 50V - Withstand Current: Less Than 1000MA - Length: 21cm - Line Sequence: Black negative power supply, Red positive power supply, Green-SDA, Blue-SDA DISTRIBUTION LIST 1 * SHT31 Temperature and Humidity Sensor 1 * JST 4-Pin Cable