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 6320-01-616-0843
NSN 5990-01-154-7296
NSN 6685-01-599-5186
NSN 5905-01-340-7891
NSN 6240-01-259-2090
NSN 6135-00-932-3136
NSN 2925-01-290-8208
NSN 6240-00-555-6347
NSN 5945-01-111-1319
NSN 6150-01-069-1709
NSN 5855-01-425-1330
NSN 5905-00-144-8471