EMS Series Electromagnet

     EMS type electromagnet: The magnetic field air gap can be adjusted in one direction, and the double poles form a closed magnetic circuit. It has good rigidity and the direction of the magnetic field is vertical; for repeated measurements. It is widely used in Hall effect research, magnetoresistance effect research, magnetostriction research, torque magnetometer, force method magnetometer, magnetic susceptibility measurement device, magnetic material measurement device, and magnetization and demagnetization of magnetic devices. In order to improve the magnetic field strength, it can also be equipped with iron-cobalt alloy pole heads, which can process uniform magnetic field poles and gradient magnetic field poles; can process electromagnet rotary table, electromagnet shield, electromagnet matching base, bottom car, bottom box, etc.

The electromagnet independently developed by Beijing Jinzhengmao Technology Co., Ltd. can improve the size of the magnetic field and the uniformity of the magnetic field within a certain range by replacing the electromagnet pole. Adjust the distance between the poles to change the size of the magnetic field. This type of electromagnet is compatible with the magnetic field platform designed by the customer.

Product Usage:

Electromagnet/electromagnetic field generator is mainly used for hysteresis research, magnetic susceptibility measurement, Hall effect research, magneto-optical experiment, magnetic field annealing, nuclear magnetic resonance, electron paramagnetic resonance, biological research, magnetic measurement, magnetic material orientation, Hall effect Hall effect, permeability measurement, spin magnetic resonance demonstration, biological research, etc.

Advantages of Shuang'er electromagnets:

EMS series electromagnet is a new type of magnet independently developed and designed by Jinzhengmao, which has the following advantages:

1: It has the characteristics of wide field of vision, high magnetic field intensity, and convenient adjustment of magnetic field intensity.

2: Small size, light weight, small duty cycle, compact structure and better magnetic field performance.

3: The working air gap adjustment of the electromagnet is light and flexible, and the pole head is provided with a thread to replace the pole head for easy loading and unloading

4: Optional working gap scale indication

5: It is used for the magnetization of ferrite products and the magnetization of magnetic sample products when the air gap is small.

At the same time, it can be combined with the high-precision bipolar constant current power supply and FCPFCP magnetic field control platform independently developed by Beijing Jinzhengmao (stability 10PPM) to form a multi-functional laboratory magnetic field generation system. In this system, fast and uniform magnetic field scanning and magnetic field commutation can be achieved through the output of the true bipolar constant current power supply, thereby avoiding the intermittent problem of zero-crossing inversion when using discontinuous power supplies, and achieving true zero magnetic field.

For more specifications, please refer to the selection table