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 5930-01-615-2810
NSN 5990-01-560-0896
NSN 5975-01-054-1834
NSN 6610-01-305-8863
NSN 6150-01-400-4211
NSN 5855-01-180-5369
NSN 5950-01-078-9472
NSN 5998-01-269-0077
NSN 6240-01-161-9057
NSN 6220-01-395-1623
NSN 5998-01-556-9947
NSN 5990-01-443-2931