SHT40 Temperature and Humidity Probe Sensor – 7Semi

The 7Semi SHT40 Temperature and Humidity Probe Sensor is a high-precision environmental sensing solution, ideal for industrial and professional applications. Encased in a compact stainless-steel porous housing, it offers robust durability in harsh and high-pressure environments such as pipelines, HVAC systems, and test chambers.
Featuring ultra-low power consumption, 16-bit resolution, and a digital I2C output (default address 0x44), the SHT40 provides reliable, responsive measurements suitable for continuous operation. Each unit is individually calibrated, tested, and traceable via a unique serial number, ensuring exceptional quality and consistency.
An integrated breathable membrane protects against dust, moisture, and corrosive agents without compromising airflow, making it suitable even for condensing and explosive environments. With a variable power heater and proven long-term stability, the SHT40 excels in critical fields like medical equipment, automation, and industrial monitoring.

Digital Humidity and Temperature Sensor Probe I2C Interfacing with MCU Circuit Diagram

Features:

• High Accuracy & Resolution: 16-bit digital output for precise humidity (0100% RH) and temperature (-40C to 125C) measurements
  
• Ultra-Low Power Consumption: Consumes as little as 80 nA in idle mode, ideal for battery-powered applications
  
• Robust Environmental Resistance: Operates reliably in corrosive, acidic, high-pressure (up to 150 bar), and condensing environments
  
• Breathable Protective Shell: Stainless-steel porous housing enables fast air exchange while shielding internal components
  
• Reliable I2C Interface: Preconfigured at address 0x44 for seamless integration into existing systems
  
• Internal Variable Heater: Adjustable heater enhances measurement accuracy in fluctuating humidity conditions
  
• NIST Traceable Calibration: Guarantees industry-standard accuracy and long-term stability
  
• Versatile Connectivity: Equipped with Mini Round Shell (MRS) connector and a 1-meter cable for flexible deployment
  
• Anti-Dust and Anti-Corrosion Properties: Ensures long operational life even in polluted or chemically active environments
  
• Ideal for Extreme Conditions: Flawless operation in vacuum chambers, explosive zones, drying processes, and extreme humidity/temperature areas