Magnetizers

Magnetizers are used to magnetize parts and charge magnets. There are several different types of magnetizing products. Choices include coil magnetizers, electronic capacitance switching (ECS) magnetizers, and yoke magnetizers. Coil magnetizers pass the parts through a magnet, or lay them on top of a magnet. ECS magnetizers allow the user to electronically select the voltage and capacitance require for proper magnetization. This flexibility allows a single piece of equipment to serve as either a small magnetizer or a large magnetizer, depending on the application requirements. Yoke magnetizers are also commonly available. These electromagnets are shaped like horseshoes, and are often used during magnetic-particle testing. Yoke magnetizers work by creating an intense magnetic field between the yoke legs. Magnetic poles are then created at flaws, cracks, or other discontinuities.