digital dynamometer: CE mark, 2N to 2000KN, computer guide, push pull test, tensile test, strength test Sundoo SH digital ... a new generation.Features:CE mark,2N to 2000KN,computer guide,push pull test, tensile test, strength testPeak holding and auto ... : Power off time (1-60 minutes) can be set by user;RS-232C output: Transmitting the data to Printer or computer ...