The SU-100 magnetic saturation system is designed for ferrous tube and pipe inspection. Reliable detection of up to 0.028 in. (0.7 mm) through-wall defects is possible by combining the saturation system with Zetec's MIZ 27CT test instrument and Z100 dual differential encircling probe. The compact built-in, air-cooled system allows easy integration into existing manufacturing lines. The saturation system and probe can accommodate tubes and pipes from 10 to 100 mm (0.4 to 4 in.) OD. The SU-100 operates from 90 to 254 VAC (8 to 13 amp) 50/60 Hz power sources.