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Torque screwdriver with 1/4 inch bit holder, with scale, automatic triggering, maximum torque: 30cNm
Article no.: 2157808
Catalog no.: 659100
Article code:
- Direction of tightening: Right-hand tightening
- Torque measuring accuracy: ±6
- Bit socket: D 6.3; F 6.3
- Test certificate: Manufacturer’s test certificate
Product details
Technical Data
| maximum torque | 30 cNm | |
| Direction of tightening | Right-hand tightening | |
| Torque measuring accuracy | ±6 % | |
| Bit socket | D 6.3; F 6.3 | |
| Test certificate | Manufacturer’s test certificate | |
| Overall length L | 204 mm | |
| Torque range | 2 cNm - 30 cNm | |
| Resolution | 0.2 cNm | |
| Display | analogue | |
| Release signalling | acoustic; haptic | |
| Trigger principle | mechanical slip clutch | |
| Connection format | Bit holder 1/4 inch | |
| Measurement technology | mechanical | |
| Torque fixed setting | yes | |
| Data can be recorded | no | |
| Setting the trigger value | with adjustment scale | |
| Feedback | acoustic signal; triggering | |
| Reversible reading | cNm | |
| Measurement process | Torque | |
| Adjustable trigger value | adjustable | |
| Standard | DIN EN ISO 6789 | |
| Weight | 310 g | |
| Type of product | Torque screwdriver |
Identification & Classification
| Article number | 2157808 | |
| Catalog number | 659100 | |
| EAN / GTIN | 4067263117179 | |
| Manufacturer number | 659100 30 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Description
Version:
- Ergonomically shaped power grip with easy-grip Haptoprene® surface ensures high transmission of force.
- Clear and easy to read thanks to large numeric display.
- Short 36° trigger distance with clearly audible and perceptible signal.
- Trigger mechanism with 10 detent elements made of high-alloy tool steel with high wear resistance for a long service life.
- The overload clutch (“Slipper”) ensures the set value is not exceeded.
- Easy to use and easy to identify the locked and unlocked state by the orange signal ring on the rotary knob.
- Bit holder (1/4 inch – D 6.3 / F 6.3) with quick release fastener. Fast bit changes with one hand.
Function:
On reaching the set torque value, the screwdriver can be felt and heard to trigger and is then again immediately ready for use. In the anti-clockwise direction of rotation: without torque function to loosen screw connections.
Standard:
Tested to DIN EN ISO 6789.
Accuracy:
±6 %.
Warning:
Intended use
Reasonably foreseeable misuse
- For controlled tightening of nuts and bolts.
- For right-handed use.
- For work in industrial environments.
- Only use if there is reliable stability and sufficient freedom of movement.
- Keep the handle clean.
- If dirty, clean before use.
- Use only when it is technically in good condition and safe to operate.
- Use only in combination with plug-in heads that are suitable in shape and design.
- Have the wrench regularly calibrated and adjusted.
Reasonably foreseeable misuse
- Avoid vibration, reverse movement, shaking, impacts.
- Do not exceed maximum torque of torque screwdriver, plug-in head and screw attachment.
- Do not use universal joint bit holders.
- Do not use the wrench as an impact tool, do not throw it.
- Not for use where there is exposure to intense heat, direct sunlight, naked flames or liquids.
- Do not operate outdoors or in rooms with high atmospheric humidity.
- Do not make any unauthorised modifications.
- Do not mount components not in accordance with the specification.