When Is Magnetometer Used?
Magnetometers Are Widely Used for Measuring the Earth's Magnetic Field, in Geophysical Surveys, to Detect Magnetic Anomalies of Various Types, and to Determine...
Magnetometers are widely used for measuring the Earth's magnetic field, in geophysical surveys, to detect magnetic anomalies of various types, and to determine the dipole moment of magnetic materials. In an aircraft's attitude and heading reference system, they are commonly used as a heading reference.
What is magnetometer used for?
A magnetometer is a scientific instrument used to measure the strength and direction of the magnetic field in the vicinity of the instrument.
How does a magnetometer work?
This magnetometer measures the resonance frequency of the protons in a magnetic field by using nuclear magnetic resonance (NMR). When a polarizing DC current is sent through a solenoid, it creates high magnetic flux around the hydrogen-rich fuel like kerosene and some of the protons get aligned with this flux.
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