GC-WJ Coil Without Pitch is characterized by good uniformity, small shape and volume, and can generate AC and DC magnetic fields. Current and magnetic field has a good linear relationship. GC-WJ Coil Without Pitch can produce standard magnetic field.

The specific indicators and parameters are customized based on the inner diameter of the shielding cylinder.

GC-WJ Coil Without Span refers to a multi-layer wound wire, and the winding may be hollow. A uniform magnetic field will be generated in the coil when current passes. As the coil has a relatively uniform axial magnetic field, it is suitable for long samples. GC-WJ Coil Without Pitch can be used for the generation of standard magnetic field, determination of magnetic shielding effect, electromagnetic interference simulation experiment, calibration of Hall probes and various magnetometers, research of biological magnetic fields and magnetic properties of materials.