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 6685-00-696-6411
NSN 6105-01-024-8077
NSN 6610-01-010-3159
NSN 6145-01-287-9251
NSN 6320-00-931-4855
NSN 5905-01-656-0118
NSN 6620-00-221-6639
NSN 6145-01-286-9847
NSN 5965-00-905-6895
NSN 6240-00-677-0305
NSN 6145-00-724-1107
NSN 6320-01-243-2276