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 4140-01-347-0060
NSN 5950-00-471-9810
NSN 5930-00-354-6525
NSN 5915-00-400-1816
NSN 6685-00-999-1680
NSN 5925-00-432-9460
NSN 5998-01-063-8170
NSN 5965-01-364-7275
NSN 4140-01-211-8673
NSN 5895-01-356-6335
NSN 5925-01-219-2980
NSN 5950-01-415-7819