Pressure resitant Humidity-Temperature Module with I²C Interface

The new digital B+B humidity and temperature module DHYT BB939-01 with I²C communication interface has been developed to optimally fit in process monitoring and automation applications. Amongst others it applies perfectly in autoclaves and dryer systems.

The Humidity-Temperature module is pressure proof up to 16 bars and is dew resistant. The sophisticated precise and temperature compensated calibration process guaratees a tolerance down to ± 1,8 % RH. Up to 112 modules can be addressed on the I²C bus (7 bit address).

Integrated in a robust armature, the modules are easily exchangeable. They are chemically resistant and present no outgassing. The DHYT is based on a high quality microsystem and a capacitive polymer sensor element. The TO39 housing is equipped with a stainless steel filter. It fits in applications from medical devices to drying systems thanks to the integration of the sensor module in customer specific housing, a rapid and easy exchange in case of disturbance is guaranteed.

Features

• Preasure resistant
• Precise calibration
• Dew resistant
• Temperature compensated
• I²C Interface
• Small hysteresis
• Easy exchangeability

Applications

• Machine and plant engineering
• Environment engineering
• Medical devices engineering
• Dryer systems