Measurement System
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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 MoreThe static geomagnetic active shielding system
Product Description
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. -
Learn MoreThe dynamic magnetic field active geomagnetic shielding system
Product Descriptions
The dynamic magnetic field shielding effect can reach a higher level (better than 5 nT). By using AC current to generate a magnetic field, it has higher DC and AC magnetic field shielding efficiency, more accurate trajectory tracking function, larger range, and higher response speed. The ability to generate magnetic fields with three components X, Y, and Z within the range of (0-100000 nT) magnetic fields can be precise up to 5 nT, making products and experiments in scientific research, military industry, and medical care extremely meaningful and widely used.
Learn More About Our Products
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Single-Pole Electromagnet
Single-Pole Electromagnet is an open loop electromagnet consisting of a single pole cap. The main advantages of this electromagnet are open structure and large operating space This 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.
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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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Flux meter
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.
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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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SB Series Electromagnet
The SB electromagnet is a double-yoke(H-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 SB 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.
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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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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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Gauss Meters
One-dimensional High-precision Digital Gauss meters is suitable for most applications that require high testing accuracy and resolution. Measurements range from DC to 100KHZ AC magnetic fields. Automatic zero, automatic range. Hold mode selectable maximum, minimum, peak and valley values. The instrument can simultaneously measure and display 6 parameters. The measurement units can be selected from Gauss, millitesla, A/M, or Oe.
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Clamp Type Electromagnet
Clamp Electromagnet, of which the shape is like a vice, has two magnetic poles protruding outside the coils. It is usually used to generate an in-plane magnetic field. It is suitable for special operation environments such as microscopy, probe station, the limited space, magneto-optical experiment, and magnetic mineral powder screening. The Clamp Electromagnet is basically custom-made, and can be designed and produced according to user's application conditions and magnetic field requirements.
Measurement System Product Accessories
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Manual Turntable
WD type manual turntable
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Closed Loop Control System
WD type closed-loop control system
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Power Line
WD type electromagnetic power cord
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Probe Holder
WD type electromagnetic probe holder
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Pure Iron Tip
WD type electromagnet pure iron pole head
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High precision electric control turntable
WD type high-precision electromagnetic control turntable
The field air gap is adjustable in both directions, with a single yoke structure and a horizontal magnetic field direction; Standing upright and having a wide operating space, it is convenient for taking and placing samples and combining with other equipment, making it one of the most common electromagnetic magnets in magnetic research. Used for Hall effect research and magnetoresistance effect research.
The field air gap is adjustable in both directions, with a single yoke structure and a horizontal magnetic field direction; Standing upright and having a wide operating space, it is convenient for taking and placing samples and combining with other equipment, making it one of the most common electromagnetic magnets in magnetic research. Used for Hall effect research and magnetoresistance effect research.
The field air gap is adjustable in both directions, with a single yoke structure and a horizontal magnetic field direction; Standing upright and having a wide operating space, it is convenient for taking and placing samples and combining with other equipment, making it one of the most common electromagnetic magnets in magnetic research. Used for Hall effect research and magnetoresistance effect research.
The field air gap is adjustable in both directions, with a single yoke structure and a horizontal magnetic field direction; Standing upright and having a wide operating space, it is convenient for taking and placing samples and combining with other equipment, making it one of the most common electromagnetic magnets in magnetic research. Used for Hall effect research and magnetoresistance effect research.
The field air gap is adjustable in both directions, with a single yoke structure and a horizontal magnetic field direction; Standing upright and having a wide operating space, it is convenient for taking and placing samples and combining with other equipment, making it one of the most common electromagnetic magnets in magnetic research. Used for Hall effect research and magnetoresistance effect research.
The field air gap is adjustable in both directions, with a single yoke structure and a horizontal magnetic field direction; Standing upright and having a wide operating space, it is convenient for taking and placing samples and combining with other equipment, making it one of the most common electromagnetic magnets in magnetic research. Used for Hall effect research and magnetoresistance effect research.
The field air gap is adjustable in both directions, with a single yoke structure and a horizontal magnetic field direction; Standing upright and having a wide operating space, it is convenient for taking and placing samples and combining with other equipment, making it one of the most common electromagnetic magnets in magnetic research. Used for Hall effect research and magnetoresistance effect research.
The field air gap is adjustable in both directions, with a single yoke structure and a horizontal magnetic field direction; Standing upright and having a wide operating space, it is convenient for taking and placing samples and combining with other equipment, making it one of the most common electromagnetic magnets in magnetic research. Used for Hall effect research and magnetoresistance effect research.
The field air gap is adjustable in both directions, with a single yoke structure and a horizontal magnetic field direction; Standing upright and having a wide operating space, it is convenient for taking and placing samples and combining with other equipment, making it one of the most common electromagnetic magnets in magnetic research. Used for Hall effect research and magnetoresistance effect research.
