Measuring Principles For Pressure Measurement

Pressure transmitters measure the pressure of liquids, gases, and vapours in pipes or closed vessels. The pressure of the medium acts on a measuring cell, which converts it into an electronic signal.

Process pressure transmitters are particularly suited for detecting relative or absolute pressure in applications with condensation or rapid temperature changes.

These instruments cover a wide range of pressures, from a few millibars up to extreme pressures of 1,000 bar, using different types of measuring cells depending on the application.

VEGA pressure transmitters deliver high-precision readings in

• gases
• vapours
• liquids

The advantages

• Pressure transmitters handle a wide measuring range: from vacuum to extreme pressures.
• High operational reliability through integrated self-monitoring.
• High overload resistance, long-term stability and thermal shock compensation of the dry, ceramic-capacitive measuring cell.