CT series loop demagnetizers are durable devices based on proven technology. The magnetic parts are drawn slowly (~0.15 m/s)through the coil opening. The parts are emagnetized through removal along he coil axis. The bigger the coil, the greater the magnetic field limit. The material must completely pass outside this field.

These devices reliably demagnetize parts up to a thickness of 20 mm. When short parts are demagnetized, the penetration depth of the field is less than 10 mm. Hard magnetic materials are

not demagnetized properly by these devices.