OCS offers tailored ISO/IEC 17025 accredited calibration plans for torque measuring devices.

OCS services include:

  • Calibration and adjustments
      including full before/after data
  • Ship-In and limited On-Site service
  • Calibration up to 1000 lb. ft.
  • Minor repair work
  • Flexible calibration contracts
  • Trend analysis and history reporting
  • Fast turnaround


Our technicians provide expert calibration for:

  • Torque Wrenches
  • Torque Wrench Analyzer
  • Torque Cells
  • Torque Gauges
  • Torque Screwdrivers
  • Closure Torque Testers

All calibrations are ISO/IEC 17025 accredited and NIST traceable.

Torque manufacturer brands we calibrate include but are not limited to:

  • AKO
  • Aimco
  • Ametek
  • Armstrong
  • AWS
  • Blackhawk
  • C.D.I.
  • Chatillon
  • CIP
  • Computorq
  • Craftsman
  • Dillon
  • Imada
  • KD Tools
  • Larson
  • Mark-10
  • Mecmesin
  • Mountz
  • Norbar
  • NuLine
  • Proto
  • S-K
  • Snap-On
  • Sturtevant Richmont
  • Tohnichi