Tohnichi DWQL Adjustable Torque Wrench w Angle Display
Mechanical Ratchet Torque Wrench with Digital Angle Display
Based on the ‘QL’ series of ratchet wrenches from Tohnichi. Clicks when the target torque is reached, then the angle module begins measurement and displays the angle of rotation digitally.
Features DWQL
- Compliant to ISO 6789 type II class A
- Reversible Ratchet with 24 teeth and 15° operating range
- Precise adjustment and locking mechanism
- Signaling in clockwise rotation (click)
- Digital angle display
Specifications M-DW
- Angle range: 0...999°
- Resolution (digit): 1°
- Angle accuracy: ± 2° + 1 digit (angular velocity 30°/s – 180°/s when rotating to 90°)
- Display: 7-segment LED, 3 digits, character height 10 mm
- Max. continuous operation: ~60 hours
- Operating environment: 0-40°C, below 85% (no condensation)
Scope of Supply
- Torque wrench DWQL
- Angle module M-DW with battery (AA)
- Limit switch with connector, mounting screws
- Traceable factory calibration certificate (ISO/JCSS)
- Original operating instructions (Japanese/English)
| Model | Item No. | T Range [N·m] | Graduation | SqD [inch] | Length [mm] | Weight [kg] | Handle |
|---|---|---|---|---|---|---|---|
| DWQL50N | T212575 | 10 - 50 | 0.5 | 3/8 | 260 | 0.62 | BK |
| DWQL100N | T212576 | 20 - 100 | 1 | 1/2 | 335 | 0.86 | BK |
| DWQL140N | T212577 | 30 - 140 | 1 | 1/2 | 400 | 1.0 | BK |
| DWQL200N | T212578 | 40 - 200 | 2 | 1/2 | 490 | 1.6 | BK |
| DWQL280N | T212579 | 40 - 280 | 2 | 3/4 | 695 | 2.2 | BK |
| DWQL420N | T212580 | 60 - 420 | 2 | 3/4 | 995 | 3.6 | MH |
Data according to 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.
SI unit products are compliant with ISO 6789:2017 starting January 2022. Calibration Certificates will be different from older products. Handle Design: 'BK' = black resin grip; 'MH' = knurled metal handle.
All technical data without guarantee, errors and omissions excepted.