Pressure measurement

Details Pressure measurement Pressure measurement

2007-10-09

2007-10-09

Lefkowitz, Edward (Department: 2855)

Measuring and testing

Fluid pressure gauge

With pressure and/or temperature compensation

C073S715000, C073S717000, C073S753000

Reexamination Certificate

active

11391860

ABSTRACT:
Pressure measurement may be achieved by using a pressure-conveyance media that responds to externally applied pressure to convey pressure to a pressure sensor. With the conveyance of pressure, the pressure measurement may be accomplished by determining a pressure of the pressure-conveyance media, determining a temperature of the pressure-conveyance media, and determining pressure externally exerted on the pressure-conveyance media based one the pressure of the pressure-conveyance media and the temperature of the pressure-conveyance media.

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PCT International Search Report, PCT/US2004/001494, Sep. 1, 2004, pp. 1-3.

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