To fulfill many test problems in some industries like foundries, welding shops & Aircraft Overhaul Stations, magnetic particle inspection demands portability with high level of magnetizing current, we manufacture Mobile Magnetic Particle Inspection Equipment & Accessories. Choice of constant level AC or variable intensity, pulsed. H.W.D.C. for surface or sub-surface flaw detestability. Solid state circuit for infinitely variable (step less), Potentiometric adjustment of DC magnetic field.