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 6685-00-481-6673
NSN 6135-00-945-0015
NSN 6145-00-078-9917
NSN 5930-00-102-8276
NSN 5985-00-642-1083
NSN 6145-01-650-3070
NSN 5835-00-275-0584
NSN 6135-01-479-4020
NSN 4140-00-116-1022
NSN 5935-00-549-6914
NSN 5835-01-111-9838
NSN 6105-01-242-7969