TOHNICHI Preset & Limit Switch Models

- Error Proofing torque wrench with limit switch output to eliminate missed tightening.
- Preset style torque wrench with limit switch module and cable attached. Available in a wide variety of torque wrench styles.
- Upon reaching the set torque, the torque wrench “clicks” to complete tightening while the limit switch simultaneously sends out a contact signal.
- A limit switch can be connected to a CNA-4mk3 count checker (sold separately) to easily create a tightening count management system.
- Signals from the limit switch are captured on a programmable logic controller (PLC) or similar device to establish a Tightening Assurance System using assembly line interlock controls.
- Applicable for international use including the EU region.
- Compliant with ISO 6789 Type II Class B calibration procedures.
- CSPLS series products are interchangeable head torque wrenches. A variety of head styles are available and sold separately.