Torque Wrench



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For Plastics Extrusion Applications | Model TTW-AA


A Precision Extrusion Sensor Torque Wrench for the recommended torque of melt pressure and temperature transducers. The TTW-AA is designed to improve transducer accuracy and life expectancy by avoiding unaccounted additional torque to the threads and seat of ½-20 UNF transducers, while also eliminating the possibility of side force trauma to the transducer tip area.

The robust steel tube completely encloses all working parts. There is no need for manual reset to zero, as the measuring element is only under load while force is being applied. Any force applied to the tool after the “click” or applied in the opposite direction to the current function (forcible loosening of a jammed bolt) does not act on the trigger mechanism and cannot cause damage to the unit.


  • Length: 222 mm; Weight: 395 grams
  • Interchangeable 17mm transducer claw with specially designed 6” extension
  • Quick-Release Safety lock
  • Long-Term accuracy
  • Reversible insert/shell tools allow anticlockwise operation
  • Easily Adjustable without disassembly
  • Custom Case
  • Molded Handgrip
  • Calibration Certificate included
  • 100% Made in the USA