China Wholesale Magnetoresistive Effect Factory – LEEM-1 Helmholtz Coil Magnetic Field Apparatus – Labor
China Wholesale Magnetoresistive Effect 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:
Related Product Guide:
Our mission is to become an innovative supplier of high-tech digital and communication devices by providing value added design, world-class manufacturing, and service capabilities for China Wholesale Magnetoresistive Effect Factory – LEEM-1 Helmholtz Coil Magnetic Field Apparatus – Labor , The product will supply to all over the world, such as: Angola, Philippines, Switzerland, If you give us a list of merchandise you are interested in, along with makes and models, we can send you quotations. Remember to email us directly. Our goal is to establish long-term and mutually profitable business relationships with domestic and overseas clients. We look forward to receiving your reply soon.
By Ophelia from Sierra Leone - 2017.05.02 18:28
Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces，a nice business partner.
By Jocelyn from Karachi - 2017.10.27 12:12
