Clockwise Accuracy: \pm 2\% tolerance (typically from 20\% to 100\% of full scale).
Counterclockwise Accuracy: \pm 3\% tolerance.
Operation Modes: Typically features Peak mode (locks onto highest torque reached) and Trace mode (displays real-time live torque).
Alert System: Features an audible buzzer and/or LED indicator lights next to the screen to warn the user when approaching the target torque value.
Interface & Controls
The control panel features four distinct sealed button inputs for shop use:
C (Clear / Power): Turns the unit on/off and resets the active reading.
U (Unit Select): Cycle through common torque measurement units (typically N·m, in·lb, ft·lb, and kg·cm).
▲ & ▼ (Up / Down Arrows): Sets the target torque value.