Measuring direction or magnitude of magnetic fields or magnetic flux

Introduced: September 1968

Last revised: January 2006

Full Title

Arrangements or instruments for measuring magnetic variables > Measuring direction or magnitude of magnetic fields or magnetic flux

Classification Context

Section:: PHYSICS
Class:: MEASURING; TESTING
Subclass:: MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES

Scope Notes

Limiting references: Measuring direction or magnitude of the earth’s field for navigation or surveying For prospecting, for measuring the magnetic field of the earth

Related Keywords

measuring magnetic FLUXmeasuring magnetic field or flux

9 direct subcodes

Child Classifications

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G01R 33/022 Measuring gradient
G01R 33/025 Compensating stray fields
G01R 33/028 Electrodynamic magnetometers
G01R 33/032 using magneto-optic devices, e.g. Faraday
G01R 33/035 using superconductive devices
G01R 33/038 using permanent magnets, e.g. balances, torsion devices
G01R 33/04 using the flux-gate principle
G01R 33/06 using galvano-magnetic devices
G01R 33/1 Plotting field distribution