Most Accurate Digital Humidity Sensor

Sensirion (Switzerland) is once again taking sensor technology to a new level. At the Sensor+Test 2016 in Nuremberg, the technology pioneer presented the SHT35 humidity sensor – the most accurate sensor of the versatile SHT3x series. As the market leader, Sensirion is launching an innovation that outperforms all similar sensors currently available.

The new SHT35 humidity sensor is the high-end version of the SHT3x series and has an outstanding accuracy of 1.5% RH (relative humidity) and a temperature accuracy of ΔT = ±0.2°C. Like all SHT3x series models, the sensor features increased intelligence and reliability. Its functionality includes enhanced signal processing, two distinctive and user-selectable I2C addresses and communication speeds of up to 1 MHz. The DFN package can be integrated into a broad variety of applications thanks to its footprint of 2.5 x 2.5 x 0.9 mm3 and the wide supply voltage range of 2.4 V to 5.5 V. Furthermore, the SHT35 sensor includes a configurable alert function, allowing it to be used as a humidity and temperature watchdog. Like all sensors by Sensirion, the SHT3x is based on the unique CMOSens Technology, which integrates the sensing element and read-out electronics onto a single chip, enabling high production volume at an exceptional price/performance ratio.