E-TORC A Torque Wrench

Microprocessor-controlled torque wrench with angle measurement which does not require a reference arm.

This exceptional torque wrench from our product range meets the DS 98404 requirements of DB AG (German Railways).


  • small series assembly
  • quality assurance
  • emergency strategies for screwing stations
  • verification of screw joints

Additional functions for the E-Torc

  • A finger tight value, e.g. 20 Nm (the point where angular measurement begins), can be stipulated for the torque wrench
  • Definition of the angular tolerances, e.g. min. 20°, max. 25°
  • The input of the screw parameters can be carried out over a bi-directional serial RS 232 port, i.e. both on the keypad of the torque wrench as well as via computer software
  • Once the finger tight value indicated has been achieved, the torque and the angular value are shown simultaneously on the display
  • Acoustic, visual and sensory warning signals, once the torque or the angular tolerance value has been achieved
  • Display of the “NIO” screw joints
  • Display of the end torque
  • Compliant with the conditions of the DB AG (German Railways) pursuant to DS 98404


  • Readout of max. 2000 stored values, over the serial RS 232 port, using MS Excel Macro
  • Storage device number, measurement value, rotation angle, units, limit values, analysis, date, time, Macro title
  • Possible statistical and graphic analysis in MS Excel
  • Macro: max. 25 diverse screwing parameters that are automatically deposited and processed