Digital Gaussmeter

8,000.00

OSAW Digital Gauss Meter Apparatus operates on the principle of Hall Effect in Semiconductors

Description

OSAW Digital Gauss Meter Apparatus operates on the principle of Hall Effect in Semiconductors. A semiconductor carrying current develops an electromotive force, when placed in a magnetic field, in a direction perpendicular to the direction of both Electric Current and Magnetic Field. The magnitude of this e.m.f is proportional to the field intensity if the current is kept constant. this e.m.f is called the Hall Voltage. The small Hall Voltage is amplified through a high stability amplifier so that a milli-voltmeter connected at the output of the amplifier can be calibrated directly in magnetic field unit (gauss).

Applications of Digital Gaussmeter

  • Wide application in industry where accurate measurements of magnetic field is required
  • Measurement of steady magnetic field e.g in loud speakers, dynamo, moving coil instruments etc.
  • Laboratory experiments involving measurement of magnetic field

Additional information

Resolution

1 gauss at 2 kilogauss range

Range

2 Kg and 20 Kg

Temperature

Upto 40 Degree Celsius

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