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Learn MoreWDS Series Electromagnet
Product Description
The WDS electromagnet is a C-Frame, variable air gap magnetic field generation equipment with each pole being adjustable. From the excitation of the excitating power source, the field vector forms a closed loop, and a high uniform magnetic field can be generated between two poles, and the field direction is along the axial direction of pole caps. All WD electromagnets are equipped with a pair of standard replaceable pole caps made of purity iron, which can be replaced to suit to individual experiment requirements. The pure-iron structure is suitable for coils heat dissipation, and the option of cooling water system is also available for extend the operating time. -
Learn MoreSingle-Axis Helmholtz Coil
Product Description
The Helmholtz coil is a device composed of two sets of identical circular coils placed parallel to the same axis and run current in the same direction to generate a uniform magnetic field. Helmholtz coils can be customized by through adjusting the coil diameter, required magnetic field, working time, structural requirements, and dissipation requirements (air cooling or water cooling). -
Learn MoreVSM
Product Description
A vibrating sample magnetometer(VSM) is an instrument that is used to measure magnetic properties. It is also called a Foner magnetometer or M-H Curve Hysteresis Graph Test System.
VSM is composed of a master device, an electromagnet, a vibrator, a computer. The electromagnet source, the vibrator source, the magnetic moment measuring unit and the magnetic field measuring unit which all controlled by MPU (AT89C52) constitute the instrument. The instrument communicates to the computer with the standard RS-232-C serial interface, then enhanced systematicness of the instrument and operability of the hardware. Operating functions of the special complement software is powerful and software is used conveniently. -
Learn MoreStandard Permanent Magnet
Product Description
A standard Magnet is a kind of permanent magnet which is specially designed for Hall Element Calibration,capable of generating a stable and uniform magnetic field between two magnetic pole.
The Standard Magnets are manufactured with high-performance rare earth materials to ensure long-term maintenance of its excellent magnetic properties, and which is widely used in a variety of fields requiring accurate magnetic field calibration, such as laboratories, metrology institutes and industrial testing equipment -
Learn MoreSolenoid Coils
Product Description
A solenoid coil is an efficient electromagnetic device, consisting of conductor wires made of highly conductive materials winding in a tight spiral shape, capable of generating a uniform and strong magnetic field. Our solenoid has the characteristics of good uniformity, small size and high magnetic field.
The solenoid is suitable for coils heat dissipation, and the option of cooling water system is also available for extend the operating time. and can be designed and produced according to user's application conditions、coil size、structural and magnetic field requirements. -
Learn MoreYP Series DC Power Supply
Product Descriptions
The DC power supply is a bipolar constant current power supply with high stability, high accuracy, high linearity and low ripple noise;
Relay-reversal direction controlled by the microprocessor with 5 options to delay time;
Reversal current surge: Less than 1 mA;
Three linear sweep modes including I, I-III, I-III-I quadrants;
Provided with built-in RS-232 or USB port and the relative conversion port;
A set of computer interface command (for RS-232 or USB port);
Timing continuous trigger output during sweeping. -
Learn MoreHALL EFFECT MEASUREMENT SYSTEM
Product Descriptions
HALL EFFECT MEASUREMENT SYSTEM is used to measure the important parameters of Semiconductor Materials such as Carrier Concentration, Mobility, Resistivity, and Hall Coefficient, and so on. These parameters must be grasped and controlled in advance in order to understand the electrical characteristics of semiconductor materials. Therefore, the Hall Effect Measurement System is an indispensable tool for understanding and studying the electrical characteristics of Semiconductor Devices and Semiconductor Materials. The experimental results are automatically calculated by the software, and the Bulk Carrier Concentration, Sheet Carrier Concentration, Mobility, Resistivity, Hall Coefficient, Magneto-Resistance, and other parameters can be obtained at the same time. -
Learn MoreFlux meter
Product Descriptions
The third-generation smart high precision flux meter is controlled by a microprocessor. It uses electronic integral principle, automatic digital suppression adjustment drift system. Display the measured magnetic flux and magnetic field intensity with a color display.It can measure the total magnetic flux and get the values of magnetic flux density and magnetic field strength. The flux meter is a valuable component in magnetizing machines, manual and automatic magnet detection and classification, and hysteresis loop measurement systems.
Learn More About Our Products
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Solenoid Coils
A solenoid coil is an efficient electromagnetic device, consisting of conductor wires made of highly conductive materials winding in a tight spiral shape, capable of generating a uniform and strong magnetic field. Our solenoid has the characteristics of good uniformity, small size and high magnetic field.<br/> The solenoid is suitable for coils heat dissipation, and the option of cooling water system is also available for extend the operating time. and can be designed and produced according to user's application conditions、coil size、structural and magnetic field requirements.
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YP Series DC Power Supply
The DC power supply is a bipolar constant current power supply with high stability, high accuracy, high linearity and low ripple noise;<br/> Relay-reversal direction controlled by the microprocessor with 5 options to delay time; <br/> Reversal current surge: Less than 1 mA; <br/> Three linear sweep modes including I, I-III, I-III-I quadrants; <br/> Provided with built-in RS-232 or USB port and the relative conversion port;<br/> A set of computer interface command (for RS-232 or USB port);<br/> Timing continuous trigger output during sweeping.
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Halbach permanent magnet
Halbach permanent magnet is a magnetic ring made from a specially arranged array of permanent magnets, capable of generating a strong one-sided magnetic field inside or outside of the ring, while there's almost no magnetic field on the other side. This design significantly improves magnetic field utilization efficiency and is widely used in high-performance magnetic devices such as particle accelerators, magnetic resonance imaging (MRI), and high-precision magnetic measurement equipment.
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Water chiller
Water chiller, also known as chiller, is a cooling water equipment that can provide constant temperature, constant current and constant pressure.
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The static geomagnetic active shielding system
The static magnetic field active shielding system can offset the magnetic field fluctuations of the geomagnetic field in real time, thereby generating a 10nT zero magnetic environment in the geomagnetic environment. For example, the gradient magnetic field of 1nT or 0.1nT can be generated in the shielding room or shielding cylinder, the system can also generate any set magnetic field in three-dimensional components for scientific experiments and simulation of geomagnetic changes.
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Three-Axis Helmholtz Coil
The three-axis Helmholtz coil is composed of 3 pairs of Helmholtz coils arranged along three orthogonal axes, which can simultaneously generate uniform magnetic fields in the direction of x-, y-, or z-axis.Helmholtz coils can be customized by through adjusting the coil diameter, required magnetic field, working time, structural requirements, and dissipation requirements (air cooling or water cooling).
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Three-Axis Equal-Diameter Coil
The Three-Axis Equal-Diameter Coil, which is a type of three-axis Helmholtz coil exclusively developed by our company, features the nominal diameter coil, the same number of winding turns, and the same specification of wires per axis.<br/> This winding construction allows the Three-Axis Equal-Diameter Coil to have the same resistance, inductance, homogeneity, and B/I coefficient per axis; The coil per axis is fixed to each other in the embedded form, of which this mechanical structure makes the coil to feature a small size and the greater accessibility to the working gap; the whole former is made of non-magnetic PMMA material, which is applied for the study of low and weak magnetic field, and which is very suitable for the shielding room and the magnetic shield. The highest magnetic field of a three-axis equal diameter coil can be designed to be from 0 to 5 Gs.
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VSM
A vibrating sample magnetometer(VSM) is an instrument that is used to measure magnetic properties. It is also called a Foner magnetometer or M-H Curve Hysteresis Graph Test System. <br/> VSM is composed of a master device, an electromagnet, a vibrator, a
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Magnetic-Moment-Free Coil
The Magnetic-Moment-Free Coil is composed of several pairs of coils, which are installed in a certain geometric structure, and of which the certain number of coil’s turns and a certain current direction make the magnetic field outside the Magnetic-Moment-Free Coil attenuate rapidly and make the magnetic moment of the Magnetic-Moment-Free Coil be zero. One of outstanding advantages of the moment-free coil is that it does not produce magnetic interference to the environment outside a certain distance from the Magnetic-Moment-Free coil during operation, which means that it is very significant for the simultaneous operation of multiple systems; In addition, the moment-free coil does not magnetize the adjacent magnetic substance, therefore, it does not bring extra errors to the moment-free coil in this respect.
