Designed for magnetic particle inspection of ferrous metal parts, and operates from a standard 115 VAC input, but produces a powerful pulsed DC magnetic field. The coil is molded in a tough black polyurethane material and allows for the use of either dry powder or wet fluorescent inspection media. Includes hand-operated switch, and features a 9 7/8" inside diameter.

Designed for magnetic particle inspection of ferrous metal parts, and operates from a standard 115 VAC input, but produces a powerful pulsed DC magnetic field. The coil is molded in a tough black polyurethane material and allows for the use of either dry powder or wet fluorescent inspection media. Includes hand-operated switch, and features a 9 7/8" inside diameter.