Single-Axis Helmholtz Coil

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).
Single-Axis Helmholtz Coil
Single-Axis Helmholtz Coil

Product Features

Generation of Step size Fine-tuning Magnetic Field

Adjustable Magnetic Field Strength

Optimum Magnetic Field Homogeneity

Good Accessibility to the Working Gap

High Customer-Designed Coil to Meet Customer’s Specified Requirements

Names of Accessories For Each Part

Operating Principles

The Helmholtz coil consists of a pair of identical circular coils, of which nominal radius is R, and of which the central axes are on the same axis as the Z-axis.  The nominal distance between the two coils is h=R. The two coils have the same number of turns, and each of the coils carries the equal current in the same direction, and there is a good linear relation between the current value and the field magnitude. 
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Operating Principles

Application (Typical)

Physics Experiment Biomedical Applications Magnetic Material Measurement Materials Science Creation of Standard Magnetic Field Industrial Production Active Shield and Earth Magnetic Environment Simulation Magnetic-Field-Related Scientific Experiments
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Application (Typical)

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