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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).
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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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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