China Wholesale Liquid Conductivity Pricelist – LEEM-7 Solenoid Magnetic Field Measurement Apparatus – Labor
China Wholesale Liquid Conductivity Pricelist – LEEM-7 Solenoid Magnetic Field Measurement Apparatus – Labor Detail:
Experiments
1. Measure the sensitivity of a Hall sensor
2. Verify the output voltage of a Hall sensor proportional to the magnetic field intensity inside the solenoid
3. Acquire the relationship between the magnetic field intensity and position inside the solenoid
4. Measure the magnetic field intensity on edges
5. Apply compensation principle in magnetic field measurement
6. Measure the horizontal component of the geomagnetic field (optional)
Main Parts and Specifications
Description | Specifications |
Integrated Hall sensor | Magnetic field measurement range: -67 ~ +67 mT, sensitivity: 31.3 ± 1.3 V/T |
Solenoid | length: 260 mm, inner diameter: 25 mm, outer diameter: 45 mm, 10 layers |
3000 ± 20 turns, length of uniform magnetic field in center: > 100 mm | |
Digital constant-current source | 0 ~ 0.5 A |
Current meter | 3-1/2 digit, range: 0 ~ 0.5 A, resolution: 1 mA |
Volt meter | 4-1/2 digit, range: 0 ~ 20 V, resolution: 1 mV or 0 ~ 2 V, resolution: 0.1 mV |
Product detail pictures:

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The business keeps to the operation concept "scientific management, premium quality and efficiency primacy, customer supreme for China Wholesale Liquid Conductivity Pricelist – LEEM-7 Solenoid Magnetic Field Measurement Apparatus – Labor , The product will supply to all over the world, such as: Mali, Durban, Luxemburg, We've got sufficient experience in producing products according to samples or drawings. We warmly welcome customers from home and abroad to visit our company, and to cooperate with us for a splendid future together.

In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!

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