Welcome to our websites!
section02_bg(1)
head(1)

China Wholesale Magnetoresistive Effect Pricelist – LEEM-7 Solenoid Magnetic Field Measurement Apparatus – Labor

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

We're going to commit ourselves to giving our esteemed customers along with the most enthusiastically considerate providers for Photoelectric Characteristic, Brewster"s Angle, Rydberg Constant, Please send us your specifications and requirements, or feel free to contact us with any questions or inquiries that you may have.
China Wholesale Magnetoresistive Effect Pricelist – LEEM-7 Solenoid Magnetic Field Measurement Apparatus – Labor Detail:

Description

It is an important experiment in the physics experiment teaching programme in colleges to measure the magnetic field distribution in the galvanical solenoid by using Hall unit. Solenoid magnetic field measurement apparatus adopts the advanced integrated linear Hall unit to measure the weak magnetic field within 0-67 mT range of galvanical solenoid, so as to solve the low sensitivity of Hall unit, residual voltage interference, output instability caused by the temperature rise of solenoid and other deficiencies, which can accurately measure the magnetic field distribution of galvanical solenoid, understand and grasp the principle and method of measuring magnetic field by integrated linear Hall elements and learn the method of measuring sensitivity of Hall unit. Considering the long-lived requirement of teaching experiment apparatus, the power supply and sensor of this apparatus also have protective device.

The apparatus has abundant physical contents, reasonable structural design, reliable device, strong intuitiveness, and stable and reliable data, which is a high-quality teaching apparatus for physics experiments in colleges, and can be used for the basic physical experiment, sensor experiment of “sensor principle” course, and classroom demonstrative experiment of college and technical secondary school students.

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:

China Wholesale Magnetoresistive Effect Pricelist –  LEEM-7 Solenoid Magnetic Field Measurement Apparatus – Labor detail pictures


Related Product Guide:

We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for China Wholesale Magnetoresistive Effect Pricelist – LEEM-7 Solenoid Magnetic Field Measurement Apparatus – Labor , The product will supply to all over the world, such as: Albania, Borussia Dortmund, Yemen, Immediate and specialist after-sale service supplied by our consultant group has happy our buyers. Detailed Info and parameters from the merchandise will probably be sent to you for any thorough acknowledge. Free samples may be delivered and company check out to our corporation. n Morocco for negotiation is constantly welcome. Hope to get inquiries type you and construct a long-term co-operation partnership.
  • The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
    5 Stars By Elsa from Iraq - 2018.06.05 13:10
    In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
    5 Stars By Molly from Johannesburg - 2018.09.08 17:09
    Write your message here and send it to us