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 believe that long term partnership is a result of high quality, value added service, rich experience and personal contact for Electrostatic Field, One-Step Rainbow, Green Laser, We warmly welcome business partners from all walks of life, expect to establish friendly and cooperative business contact with you and achieve a win-win goal.
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 not only will try our greatest to offer you excellent services to each individual client, but also are ready to receive any suggestion offered by our buyers 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: Mauritius, Durban, Comoros, We adhere to client 1st, top quality 1st, continuous improvement, mutual advantage and win-win principles. When cooperation together with the customer, we provide shoppers with the highest high-quality of service. Established good business relations using the Zimbabwe buyer inside the business, we've got established own brand and reputation. At the identical time, wholeheartedly welcome new and old prospects to our company to go to and negotiate small business.
  • This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
    5 Stars By ron gravatt from Montreal - 2018.03.03 13:09
    This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
    5 Stars By Dale from Poland - 2018.09.21 11:44
    Write your message here and send it to us