A non-destructive electromagnetic device which introduces eddy current in a part(s) to be inspected. Changes in the current flow caused by surface variations in the part are reflected into a nearby coil(s) where they are detected and measured by suitable instrumentation which is provided. See also fluorescent penetrant inspection unit; magnetic inspection unit (as modified); transducer, ultrasonic test; x-ray apparatus, radiographic, industrial.
Classification: Physical analysis instruments and apparatus, except using optical radiations, nesoi
NSN 5925-01-142-1996
NSN 5945-01-416-2795
NSN 5945-01-455-6824
NSN 5920-01-132-3321
NSN 6145-00-141-8095
NSN 4140-00-119-5855
NSN 6610-00-155-1334
NSN 4140-00-443-6556
NSN 5835-01-387-4227
NSN 6150-01-280-3542
NSN 5985-01-609-3287
NSN 5996-00-987-9080