Characterization of process pressure sensor

Details Characterization of process pressure sensor Characterization of process pressure sensor

2005-08-30

2005-08-30

Williams, Hezron (Department: 2856)

Measuring and testing

Instrument proving or calibrating

Fluid pressure

C073S001590, C073S001350, C702S138000, C702S104000

Reexamination Certificate

active

06935156

ABSTRACT:
A pressure sensor of a process device, is characterized by applying a plurality of pressures to the process sensor. Outputs of the plurality of pressures are received. A compensation relationship is determined based upon the pressure sensor output. The characterization data is collected in a distribution which is non-uniform across the pressure range.

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Notification of Transmittal of the International Search Report or the Declaration of PCT/US2004/031679.

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