SHT40 Humidity and Temperature Sensor Probe I2C (Plastic)

The 7Semi SHT40 Humidity and Temperature Sensor Probe I2C is an industrial-grade environmental sensing solution, expertly designed to deliver precise temperature and humidity readings across a wide range of applications. Engineered with the advanced CMOSens SHT40 sensor chip by Sensirion, this sensor guarantees reliable performance even in extreme environmental conditions. The hybrid plastic and metal probe housing ensures durability while maintaining measurement sensitivity. Ideal for integration into IoT systems, industrial automation, agriculture, HVAC, and environmental monitoring, it offers outstanding energy efficiency with a consumption of just 0.4 μW.

Its I2C interface supports multiple predefined addresses, enabling seamless integration into diverse hardware ecosystems including Arduino and other microcontrollers. Built-in components such as a 10k pull-up resistor and a 0.1 µF filter capacitor streamline your circuit design, reducing external requirements. The SHT40 also features an internal heater with three configurable heating levels, ideal for mitigating condensation and ensuring sensor longevity in high-humidity applications. With wide-ranging temperature (-40°C to 125°C) and humidity (0–100% RH) support, this sensor is the dependable choice for accurate environmental data acquisition.

Key Features:

• High-Precision Sensing: Equipped with the latest CMOSens SHT40 chip for accurate temperature and humidity readings.

• Wide Measurement Range: Operates from -40°C to 125°C and 0% to 100% relative humidity, suitable for various environmental conditions.

• I2C Communication: Supports multiple predefined addresses for easy and flexible integration into embedded systems.

• Low Power Consumption: Consumes only 0.4 μW, ideal for battery-powered and energy-sensitive applications.

• Built-in Heater Function: Three heating levels help prevent moisture buildup, enhancing sensor reliability in damp environments.

• Robust Construction: Durable plastic + metal probe housing ensures mechanical stability and long-term performance.

• Integrated Components: Comes with a 10k pull-up resistor and 0.1 μF filter capacitor, simplifying circuit design.

• Microcontroller Compatible: Easily interfaces with Arduino and other development boards for rapid prototyping and deployment.

• User Guide and Sample Code etc.
• Arduino Library for ES-13511,2,3 Humidity and Temperature Sensor Probe
• How To Install Arduino Library Tutorial - https://docs.arduino.cc/software/ide-v1/tutorials/installing-libraries
• SHT4X (SHT40, SHT41, SHT45) Arduino Library and Drivers Download