Helmholtz Coils
Helmholtz coil is mainly used to generate standard magnetic field calibration Hall probe and various magnetometers to compensate the geomagnetic field, judge the magnetic shielding effect, measure and exclude the space radiation magnetic field, study the magnetic properties of matter and study the biological magnetism.
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1 Axis Helmholtz Coil
Helmholtz Coil, homogeneous area is big, and the use of the space is open, also easy to handle. It Can achieve that one-dimensional, two-dimensional and three-dimensional combination of magnetic field, provide ac and dc magnetic field, and electric current and magnetic field can have a good linear relationship.
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2 Axis Helmholtz Coil
Helmholtz Coil, homogeneous area is big, and the use of the space is open, also easy to handle. It Can achieve that one-dimensional, two-dimensional and three-dimensional combination of magnetic field, provide ac and dc magnetic field, and electric current and magnetic field can have a good linear relationship.
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3 Axis Helmholtz Coil
Three-dimensional equal-diameter coils are three-dimensional Helmholtz coils designed exclusively by our company. Its characteristics are: the three dimensions of the coil diameter is equal, the same number of turns, the same diameter; uniform area volume, small size, large internal space, the overall frame of non-magnetic metal-free, especially suitable for use in the shielding tube.
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Three dimensional equal diameter coils
Three-dimensional equal-diameter coils are three-dimensional Helmholtz coils designed exclusively by our company. Its characteristics are: the three dimensions of the coil diameter is equal, the same number of turns, the same diameter; uniform area volume, small size, large internal space, the overall frame of non-magnetic metal-free, especially suitable for use in the shielding tube.
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High uniformity combined Helmholtz coil
High evenness coil is based on standard Helmholtz coil, the deformation of the standard coil and the combination of compensating coil compound can improve the homogeneous degree of the coil in the effective space, expanding the scope of the uniform area, suitable for high accuracy for a wide range of magnetic field.
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No Magnetic Moment Helmholtz Coil
No magnetic moment coil through several groups of coils to a certain geometric structure of the installation, and through each group of a certain number of coil turns and a certain current direction, so that the magnetic field rapidly decay coil, the coil moment of zero.
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AC Helmholtz coil/Power frequency magnetic field coil
The power frequency magnetic field coil is designed for the power frequency magnetic field immunity test, and it complies with the GB/T 17626.8 standard. Power frequency magnetic field coils should produce a magnetic field strength corresponding to the selected test level and the specified uniformity. Magnetic field strength can be up to 2 kA/m, and the magnetic field strength can be customized.
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Square helmholtz coil
Characteristics: Uniformity area is big, and the space is open. Generally used in large sample test, the side length can reach to 1m to several meters, it can be designed as a one-dimensional, two-dimensional and three-dimensional coil.Applicable to the standard field, offset and compensation of the earth's magnetic field, the magnetic environment simulation, etc..
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Magnetic flux coil
Both the Teslameter and the fluxmeter can measure the residual magnetic induction of the magnet, but when measuring a small magnet, measuring with a Hall probe (Teslameter) must accurately remove the distance between the probe and the sample surface, otherwise the measurement error Great. The use of Helmholtz coils with fluxmeters effectively solves this problem.
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Gradient magnetic field coils
Gradient magnetic field design and production also have many forms, using the magnetic pole gradient pole, can generate a magnetic field magnetic field is not symmetrical, is usually used in the need of the sample unidirectional force test, such as force method magnetometer, magnetic powder sample Screening.
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Design, manufacture and installation of large magnetic field coils
Design, manufacture and installation of large magnetic field coils,Helmholtz coils designed exclusively by our company. Its characteristics are: the three dimensions of the coil diameter is equal, the same number of turns, the same diameter; uniform area volume, small size, large internal space, the overall frame of non-magnetic metal-free, especially suitable for use in the shielding tube.
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Custom Three dimensional Helmholtz Coils
Three dimensional Helmholtz coils designed exclusively by our company. Its characteristics are: the three dimensions of the coil diameter is equal, the same number of turns, the same diameter; uniform area volume, small size, large internal space, the overall frame of non-magnetic metal-free, especially suitable for use in the shielding tube.
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