China Wholesale PN Junction Factory – LEEM-1 Helmholtz Coil Magnetic Field Apparatus – Labor
China Wholesale PN Junction 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% |
Product detail pictures:
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High-quality comes 1st; assistance is foremost; business enterprise is cooperation" is our business enterprise philosophy which is constantly observed and pursued by our business for China Wholesale PN Junction Factory – LEEM-1 Helmholtz Coil Magnetic Field Apparatus – Labor , The product will supply to all over the world, such as: Detroit, Bangkok, Bogota, After years' creating and developing, with the advantages of trained qualified talents and rich marketing experience, outstanding achievements were gradually made. We get good reputation from the customers due to our good solutions quality and fine after-sale service. We sincerely wish to create a more prosperous and flourishing future together with all the friends home and abroad!
By Ingrid from Bahrain - 2017.03.28 16:34
The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
By Poppy from Uruguay - 2018.12.05 13:53
