Electric tester 7901E

for torque wrenches

DIN EN ISO 6789:2003 has a accuracy tolerance about ± 1 %.It has 3 operation modes:Tracking mode;Click mode for click point indication (1st peak);DIAL mode for peak value indication (final peak).It delivers main adapter and RS-232C ,connection cable to computer and printer.It has a compatible HAZET testing software 7901 E-D,which is big and easy to read LED status display with 3 LED mode.A Simple handling for calibration in Nm,the torque units are Ibf.ft and Ibf.in may also be selected.It is possibile to enter target torque setting and percentage tolerance setting.This device weights about 3.28 kg.The measuring range is 10-350 Nm (max. torque).