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 6130-01-386-5594
NSN 5835-01-270-7899
NSN 6220-01-319-4518
NSN 5910-00-530-6094
NSN 6150-00-915-1935
NSN 6150-00-707-3950
NSN 5855-01-312-5160
NSN 6610-00-113-2245
NSN 6620-01-372-4168
NSN 6150-00-456-1724
NSN 6240-00-717-0844
NSN 6610-01-580-6124