IPC Subgroup
G01L 9/02 by making use of variations in ohmic resistance, e.g. of potentiometers
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 variations in ohmic resistance, e.g. of potentiometers
Classification Context
- Section:
- PHYSICS
- Class:
- MEASURING; TESTING
- Subclass:
- MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
2 direct subcodes
Child Classifications
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