A humidity sensor is a device that detects and measures water vapor. TE Connectivity (TE) manufactures a complete range of calibrated and amplified RH sensor products to measure relative humidity. Based on our robust capacitive technology, these humidity detectors provide accurate measurement of dew point and absolute humidity by combining relative humidity (RH) and temperature (T) measurements. 

  1. Smarter With Sensors | HTU31 Humidity and Temperature Sensor (English)

In this episode of our SMARTER WITH SENSORS video series, we will introduce the HTU31 humidity and temperature sensor. Watch this short video to learn about the range of applications where the HTU31 is used, technical details, and how humidity sensing works and more.

Smarter with Sensor

Humidity Sensor Applications

Our humidity sensors are qualified for the most demanding applications, including automotive, heavy truck, aerospace and home appliances. We offer a variety of output signals such as digital (Frequency, I2C) and analog voltage, as well as, customized and proprietary output signals including PWM, PDM, LIN and CAN.

Trend Insight

Humidity Sensor Design Insights

Humidity sensors are a growing part of our connected world and increasingly core to applications throughout our lives. Discover four key design challenges for design engineers related to humidity sensors.
digital component sensors

Product Group

Digital Sensor Development Boards

TE's Digital Component Sensors (DCS) feature low power and small footprint packages which give engineers the ability to quickly and easily integrate various board mount sensors into designs.