● Fast digital/analogue electronic balance

● Unique non-equal phase/amplitude alarming

● Delay disappear of signal track

● Menu type man-machine dialog (chinese/english)

● Optional Measuring function of  Crack depth and electrical conductivity

● Internal/external clock controlling synchronization alarm external output

● High accuracy reason、end tail signal excision function

● High accuracy real-time、time delay alarm output

● High precision marking, labeling control

● Computer digital parameter adjustment

● Mass storage testing program, data, charts and other test results