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 6110-01-486-1673
NSN 5975-00-084-5264
NSN 5960-00-304-8668
NSN 5910-01-238-8170
NSN 5855-00-151-3853
NSN 5930-01-287-8544
NSN 5965-00-052-9184
NSN 6650-01-360-6577
NSN 5998-01-116-3368
NSN 5999-01-016-3039
NSN 5835-00-523-0736
NSN 6220-01-634-0660