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 4140-01-468-0181
NSN 5935-01-057-9683
NSN 5895-00-923-4955
NSN 5905-00-067-8219
NSN 7035-00-782-7046
NSN 5895-00-461-1618
NSN 5999-00-150-8792
NSN 5985-01-495-0883
NSN 6685-01-619-3800
NSN 5920-01-285-4183
NSN 5965-00-779-9546
NSN 5895-01-477-2597