Adjustable Magnetic Field Magnet
Neodymium magnets produce a constant magnetic field with significant advantages over electromagnets, but their single structure and fixed, unchangeable magnetic field limit their applications. Our company is dedicated to developing various adjustable magnetic field neodymium magnets, allowing for adjustable air gaps and magnetic field strengths, stable uniform areas, bringing the functionality of neodymium magnets closer to that of electromagnets while being smaller in size. This makes their applications more extensive. Serial Number Name Key Technical Parameters Product Image 1 Adjustable Air Gap Magnet Adjustable magnetic air gap; the magnetic field weakens as the distance between the poles increases. The magnetic field is changed by adjusting the air gap, with a simple structure and easy operation. Pole Face Diameter: 100mm
Case Showcase
Model | Key Technical Parameters |
DXT100-08 Adjustable Air Gap Magnet | The air gap in the magnetic field is adjustable; the magnetic field weakens as the distance between the poles increases. The magnetic field can be altered by changing the air gap, featuring a simple structure and easy operation. Pole diameter: 100mm, pole face diameter: 100mm, air gap adjustable range: 10-100mm, magnetic field adjustable range: 0.2~0.8T. |
DXT40-0059 Low-Field Adjustable Permanent Magnet | The magnetic air gap is fixed, and the relative position of the pole tips remains unchanged, altering the magnetic field by changing the width of the magnetic path. Dimensions: 140*65*180mm, face diameter Φ40mm, air gap 15mm Weight: 5 Kg The central magnetic field is continuously adjustable from 16 to 590Gs with an adjustment accuracy of 1Gs. Center 10*10*10mm uniformity 590Gs = 1.6%, 16Gs = 6% |
DXT150-12 Variable Air Gap Permanent Magnet | The magnetic air gap is adjustable; the magnetic field weakens as the pole distance increases. The magnetic field can be altered by changing the air gap, featuring a simple structure and easy operation. Pole diameter: 150mm, pole face diameter: 100mm, air gap adjustable range: 10-100mm, magnetic field adjustable range: 0.28~1.2T. |
DXS-1.2 Dual Magnet Axial Magnetic Field Adjustable Permanent Magnet | The DXS-1.2 permanent magnet adjusts the magnetic field by modifying the magnetic circuit without altering the relative position of the poles, achieving the function of an electromagnet without requiring a power supply. It is lightweight, easy to operate, and allows manual adjustment of the magnetic field. It also features a pre-installed input shaft, which can be connected to a reducer or stepper motor for electrically adjusting the magnetic field intensity with precision up to 1Gs. Dimensions: 200*150*200 (MM), Weight: 13 (Kg) Dual-magnet shaft permanent magnet, horizontal magnetic field direction, pole face diameter Φ8mm, air gap adjustable range 5mm-25mm. When the air gap is 5mm, the magnetic field is 1.2T, and the adjustable range of the magnetic field is 0-1.1T. |
| DXS50-1 Dual-Magnet Axial Adjustable Permanent Magnet | DXS50-1 Permanent Magnet, magnetic face diameter 50mm, air gap adjustable range 5-100mm, magnetic field adjustable; no change in working air gap during magnetic field adjustment; minimum adjustment fineness of magnetic field less than 1Gs, continuous magnetic field adjustment, zero-crossing reversal.
When the air gap is 5mm, the magnetic field range is 0 to ±1.0T; with an air gap of 10mm, the magnetic field range is 0 to ±0.5T; and with an air gap of 25mm, the magnetic field range is 0 to ±0.2T. |





About Us

Xiamen Yinde Xingmagnet Technology Co., Ltd. was established in 2008, nestled in the beautiful city of Xiamen, Fujian Province, China, which is also an international seaport. Yinde Xingmagnet is a high-tech enterprise with comprehensive services in the international magnetic measurement industry. The company boasts a team of experienced technical personnel in the magnetic measurement field and collaborates with universities and research institutions at home and abroad, providing global clients with precise measurement equipment systems and excellent after-sales service.
The main equipment and measurement systems developed by our company include: digital teslameter/gaussmeter, fluxmeter, fluxgate meter, Helmhotz coil, electromagnet, nuclear magnetic resonance permanent magnet, precision current source, phase-locked amplifier, weak magnetic shielding system, AC/DC magnetic field control system, new energy meter magnetic measurement system, multi-dimensional magnetic field testing system, permanent magnet material measurement system, vibration sample magnetometer, etc.

Manufacturing Facility

Berlin Trade Show

All products from Xiamen Yinde Xing are customizable. Welcome to inquire!
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