Special Features:

Freq range f1: 100hz-3mhz. F2: 1/2, 1/4, 1/8 or 1/16 of f1; 5 in. Digital storage; rs-170 compatible; sidebashows current instrument settings; lcdreadout, 2 lines of 16 char ea; sweep: 0.005-4.0 sec/div, variable or externally triggered; alarms avail in 5 modeson impedance plane display; differential, absolute, reflection probes; stores up to 100 setups, 20 data storage locations; tape out avail; video output; rs-232 compatible; 12 vdc, gelled leadacid battery (8-hr); incl battery charger (120-240 vac, 50/60 hz); 5.500 in.H; 12.000 in. W; 15 in. Dp; chassis modular aluminum w/polyurethane bumpers

Properties:

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.