· release · Mounting for changeable plug tools · QuickRelease security lock · Flash adjustment using an easy-to-operate clamp lever in the handle · Ergonomically designed, non-slip adjusting element with thumb recess · Integrated magnifying glass in the reading window · Optimised bale grip for fatigue-free working · Double stop signal · No reset to "0" is required, as the measuring element is loaded only during the tightening process · Left-handed tightening by turning the plug-in tools · Load on the trigger mechanism after triggering or stress against the function direction, e.g. with fixed screws, does not affect the release mechanism, which is thus protected against damage · Calibration with the perfectControl calibration device no. 7794 or calibration unit no. 7706. If necessary. Readjust without dismantling · With certificate · Indication deviation ± 4 %This text is machine translated.