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 5915-01-548-0925
NSN 5990-01-311-3710
NSN 6240-01-255-8961
NSN 5925-01-476-8913
NSN 6610-00-149-1534
NSN 6145-01-250-2006
NSN 5950-01-536-5804
NSN 7035-01-301-6325
NSN 6620-01-437-3146
NSN 5835-01-384-3206
NSN 5996-00-147-4120
NSN 6645-01-239-8133