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 5905-00-261-6704
NSN 6685-01-577-2819
NSN 6610-01-188-8163
NSN 7035-01-525-7673
NSN 6105-01-292-3506
NSN 5990-01-500-5412
NSN 5915-01-602-9324
NSN 5965-00-928-0886
NSN 7035-01-265-0216
NSN 5975-00-989-7416
NSN 4140-00-122-6422
NSN 5985-00-882-3016