Product features

  • target torque warning: buzzer + 12 LED lights
  • operation mode: peak hold / track
  • unit selection: N-m, in-lb, ft-lb, kg-cm
  • head type: interchangeable head
  • gear teeth: 52
  • battery: AA × 2 pcs (not included)
  • battery life (continuous operation): 110 hrs.
  • battery life (standby): 1 year
  • data memory size: 250 inputs
  • 10 preset toque settings
  • operating temperature: -10˚C ~ 60˚C
  • storage temperature: -20˚C ~ 70˚C
  • humidity: up to 90 % non-condensing
  • drop test: 1 m
  • vibration test: 10G
  • warranty: 10.000 cycle / one year
  • electromagnetic compatibility certificate
  • accuracy CW: +/-2%, CCW: +/-3%
  • PC connectivity
CodeSign SQ 4-point profileTorque in NmLenghtThickness x widthweight-- prazen stolpec -- 
6275751/4"1,5 - 303909 x 121395
6275761/2"6,8 - 1354109 x 121619
6275771/2"10 - 20054514 x 182268
* Images of products are symbolic. All dimensions are in mm, and weight in grams. All listed dimensions may vary in tolerance.

Usage (pictures)


  • Accuracy in measurement

    Measuring tapes, torque wrenches with overload protection, Vernier callipers (digital as well), spirit levels, try-squares, mason’s levels and feeler gauges are excellent representatives of accurate measuring instruments, without which a successful planning and execution of work is simply impossible to imagine.
  • Test-safe use

    Measuring tools are precise and at the same time simple to use – both in general measurements with classic measuring tapes in different variants as well as in specific masonry and locksmith works, in gauging threads, etc.
  • Multiple versions

    Unior precision tools are available in classic variants and state-of the- art digital versions with added timers and other features. All tools are designed and manufactured in accordance with the current international standards.