Tohnichi PQLZ Insulated Pre-Lock Torque Wrench
Click-type insulated torque wrench, designed for use in environments where there are potential electric shock hazards.
These pre-lock torque wrenches effectively prevent users from mistakenly changing the torque. They are equipped with a torque scale but to change the set torque a tool is required. Setting torque can be operated by an attached hex key to avoid torque change by human mistake during a tightening operation. This effectively prevents human errors.
A clear “click” sound signals tightening completion upon reaching the set torque. The ratchet head has 24 teeth with a 15 degree operating range, allowing for use in space-limited working conditions.
Applications
- Electric motor vehicles, batteries, contamination prevention.
- Ideal for electric car assembly, connection of battery terminal, and wiring work.
Features
- Withstands voltage upto AC 1000V (IEC 60900).
- Ratchet head.
- Vinyl Coating.
- Torque setting is easy to adjust by hex key and scale.
- Applicable for international use including the EU region.
- Meets/exceeds ISO 6789:2017 Type II Class A.
- Accuracy ± 3%.
Scope of Supply
- Torque Wrench
- Hex key for torque adjustment
- Operating manual
Notes
- Products are compliant with ISO 6789:2017 starting January 2022. Calibration Certificates will be different from older products.
Model | Item No. | Torque Range [N·m] | Graduation | SqD [inch] | OvL [mm] | Weight [kg] |
---|---|---|---|---|---|---|
PQLZ25N | NEW | 5 - 25 | 0.25 | 3/8 | 227 | 0.28 |
PQLZ100N4 | NEW | 20 - 100 | 1 | 1/2 | 334 | 0.80 |
Table showing specifications by the manufacturer. It is recommended to primarily use in moderate performance range (approx. 1/3 to 4/5 of rated capacity). If you regularly worked close to the limit of load (max capacity), a larger model or tool might be more advisable.
All technical data without guarantee, errors and omissions excepted.