👉 A gauss meter is a type of electronic instrument used in electrical engineering and electronics. It measures voltage, current, or resistance between two points by detecting changes in magnetic flux that occur due to these currents or voltages. The measurement results are then displayed on an analog display for comparison with known values. Gauss meters work by applying a constant magnetic field perpendicular to the surface of the probe, which creates a magnetic field that opposes the applied voltage or current and has a measurable effect on the resistance between the
