Areas of application

• Gaseous and liquid medium
• Heating technique
• Filter control
• Process engineering

Description

The structure of the difference pressure transmitter, series DDS, is based upon a new ceramic technology and is remarkable of a high temperature resistance and a special longterm stability. The thick-film resistors on the ceramic diaphragm form a Wheatstone bridge circuit.

The bridge circuit amplifier supplies the calibrated voltage or current signal as a standard signal. The output signal is protected against polarity change and shortcircuit strength.