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 6650-00-131-7284
NSN 5950-01-025-9376
NSN 5985-01-267-6647
NSN 6620-01-296-7987
NSN 6150-00-288-6245
NSN 5999-01-411-6126
NSN 6145-01-281-6181
NSN 5998-01-460-3582
NSN 5930-01-558-9491
NSN 5835-01-514-5758
NSN 5930-00-930-8384
NSN 6620-01-072-1034