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 5965-01-419-4202
NSN 6685-00-204-3174
NSN 5905-01-281-2217
NSN 5996-01-033-1300
NSN 5999-00-350-2900
NSN 5975-01-422-3800
NSN 6320-01-558-8844
NSN 6110-00-925-0480
NSN 6145-00-840-5290
NSN 5925-01-387-3946
NSN 6105-01-352-5369
NSN 5960-00-139-3204