Helmholtz Coil – 5451

The Model 5451 Helmholtz Coil Electromagnet is a single axis coil pair arranged in Helmholtz geometry to give a relatively large volume of high uniformity magnetic field. The 5451 Helmholtz Coil Electromagnet has an aperture diameter of 300 mm (11.8 inch) with an operating range to 54 mTrms (540 Grms). The Helmholtz Coil Electromagnet can be mounted in any orientation and with a mass of 100 kg (220 lbs) the 5451 can be integrated into experimental or test equipment. Since the Helmholtz Coil configuration is not magnetically shielded, magnetic and electrical conducting materials should be kept at least 1 m from the Electromagnet center to avoid excess distortion of the magnetic field within the working volume.