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Version 3 – August 2020

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Datasheet SHT85

Humidity and Temperature Sensor

▪ High-accuracy RH&T sensor for demanding

measurement & test applications

▪ Typical accuracy of

 1.5 %RH and  0.1 °C

▪ Pin-type packaging for easy integration and

replacement

▪ Fully calibrated, linearized, and temperature

compensated digital output

Product Summary

SHT85 is Sensirion’s best-in-class humidity sensor with pin-type connector for easy integration and

replacement. It builds on a highly accurate and long-term stable SHT3x sensor that is at the heart of Sensirion’s

new humidity and temperature platform. The unique package design allows for the best possible thermal

coupling to the environment and decoupling from potential heat sources on the main board. The SHT85 features

a PTFE membrane dedicated to protect the sensor opening from liquids and dust according to IP67, without

affecting the response time of the RH signal. It thus allows for sensor use under harsh environmental conditions,

(such as spray water and high exposure to dust). Sensirion holds an exclusive license for several patents for

employing an on-package filter membrane on a humidity sensor1. Final accuracy testing on product level

ensures best performance, making the SHT85 the ultimate choice for even the most demanding applications.

▪ High reliability and long-term stability

▪ Industry-proven technology with a track record of more than 10 years

▪ Designed for mass production

▪ Optimized for lowest cost

▪ Low signal noise

1

EP 1810013 B1; US 7,741,950; CN 101040181 B