RTDLS Error Proofing Screwdriver

  • Error-proofing torque driver with limit switch output to eliminate missed tightening.
  • Choose between Adjustable RTD or Preset RNTD models featuring limit switch and curled cable to confirm/count each tightening “click”
    • RTD Adjustable type makes it easy to change torque settings by twisting the body to select the desired torque on the scale.
    • RNTD Preset type requires torque set with tester and key, so torque is set to one value and secured from unauthorized changes.
  • The toggle is activated when the set torque is achieved. Rotary slip occurs simultaneously with the output of a contact signal from the limit switch.
  • Connect LS tools to Tohnichi’s CNA-4mk3 to receive click confirmation and to create a tightening count management system.
    • Contact relay signal cable may also be connected to your own PCL (Programmable Logic Controller)
  • RTDLS Supplied with Certificate of Calibration
  • RNTDLS Models are supplied with no torque setting; If required, request at time of order for a nominal fee.
    • To set on your own you must have Torque Driver Tester, and adjusting tool (both sold separately)
  • Wireless Versions are also available. See Models RTDFH and RNTDFH
  • Applicable for international use including the EU region.
  • Compliant with calibration procedures of ISO 6789 Type II Class D.

American Models

SI Models

Metric Models

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