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China Wholesale Nonlinear Factory – LEEM-1 Helmholtz Coil Magnetic Field Apparatus – Labor

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China Wholesale Nonlinear Factory – LEEM-1 Helmholtz Coil Magnetic Field Apparatus – Labor Detail:

Helmholtz coil magnetic field measurement is one of the important experiments in physics experiment syllabus of comprehensive universities and engineering colleges. The experiment can learn and master the measurement method of weak magnetic field, prove the superposition principle of magnetic field, and describe the distribution of magnetic field according to the teaching requirements. This instrument uses the advanced 95A integrated Hall sensor as the detector, uses the DC voltmeter to measure the output voltage of the sensor, and detects the magnetic field produced by the Helmholtz coil. The measurement accuracy is much better than that of the detection coil. The instrument is reliable, and the experimental content is rich.

Experimental project

1. Study the measurement method of weak magnetic field;

2. Measure the magnetic field distribution on the central axis of Helmholtz coil.

3. Verify the principle of magnetic field superposition;

Parts and Specifications

Description Specifications
Milli-Teslameter range: 0 – 2 mT, resolution: 0.001 mT
DC current supply range: 50 – 400 mA, stability: 1%
Helmholtz coil 500 turns, outer diameter: 21 cm, inner diameter: 19 cm
Measurement error < 5%

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China Wholesale Nonlinear Factory –  LEEM-1 Helmholtz Coil Magnetic Field Apparatus – Labor detail pictures


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We know that we only thrive if we can guarantee our combined rate competiveness and good quality advantageous at the same time for China Wholesale Nonlinear Factory – LEEM-1 Helmholtz Coil Magnetic Field Apparatus – Labor , The product will supply to all over the world, such as: Jamaica, Peru, Lithuania, We confirm to public, cooperation, win-win situation as our principle, adhere to the philosophy of make a living by quality, keep developing by honesty , sincerely hope to build up a good relationship with more and more customers and friends, to achieve a win-win situation and common prosperity.
  • We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
    5 Stars By Eileen from Tanzania - 2018.09.29 13:24
    It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
    5 Stars By Myrna from Finland - 2017.09.30 16:36
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