White Paper

Are You Experiencing Deviation Alarms In Your High Pressure Process Vessels?

Source: Endress+Hauser, Inc.

By Bill Sholette and Chris Fournet

Are You Experiencing Deviation Alarms In Your High Pressure Process Vessels?

In this white paper, learn how to decrease alarms due to redundant level devices not matching, especially in applications with high pressure and/or high temperature. The importance of Gas Phase Compensation (GPC) and how it affects level readings of guided wave radar (GWR) devices is critical. The presence of polar gas also can have an effect on the accuracy of any GWR that does not have GPC when installed in applications where high temperature or pressure is present. This paper will discuss these issues and address how to overcome them.