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PCE
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IPC Subgroup
G01L 9/08

by making use of piezoelectric devices

Introduced: September 1968

Last revised: January 2006

Full Title

Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means > by making use of piezoelectric devices

Classification Context

Section:
PHYSICS
Class:
MEASURING; TESTING
Subclass:
MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE

Related Keywords

PIEZO-ELECTRICITY or piezo-resistivity used in measurement of pressure or force