±1% + 1 increment accuracy over full range Clockwise (CW) and counter clockwise (CCW) operation Processor chip assures accuracy Torque unit selection switch Min/Max tolerance settings Adjustable angle display IN/OUT of spec. indicator Operating temperature: 5-35°C Printer output to a TPK-3 PC interface (cable is optional) Modes of operation - Peak Hold, Peak to Peak Hold, and Running torque