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INTER-LABORATORIES COMPARISON OF REFERENCE TORQUE WRENCH CALIBRATION BETWEEN NMIJ AND PTB

Koji Ohgushi, Takashi Ota, Kazunaga Ueda, Diedert Peschel, Andreas Brüge
  • Abstract:
    Inter-laboratories comparison of reference torque wrench calibration was conducted between the NMIJ and the PTB using a torque transducer with the form of torque wrench, TTS/100Nm, the rated capacity of which was 100 N·m, as a transfer device. Under various calibration conditions, the calibration results obtained by both laboratories were coincided within the range of uncertainties of measurement.
  • Keywords:
    reference torque wrench, inter-comparison, square drive
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  • DOI:
    _unreg_wc-2006.TC3-048

Event details:

  • IMEKO TC:
  • Event name:
    XVIII IMEKO World Congress
  • Title:

    Metrology for a Sustainable Development

  • Place:
    Rio de Janeiro, BRAZIL
  • Time:
    17 September 2006 - 22 September 2006