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Transducer 7721 0.2-10 Nm 1/4 inch internal square for torque screwdrivers - Stahlwille 96521021
Transducer for torque screwdrivers with a range of 0.2-10 Nm, accuracy ± 1% of the measured value and 1/4 inch internal square. The low-profile design with 120 mm diameter is not affected by transverse forces. For Stahlwille calibration systems and the 7707 W testing device, with factory certificate in a plastic box.
- Specialist dealer since 2009
- Invoice payment for regular customers
- Worldwide shipping
- Technical questions clarified with the manufacturer
Description
Torque wrenches and torque screwdrivers have to be calibrated at fixed intervals so that the set values are correct at the bolted joint. The 7721 transducer measures torque in the range 0.2-10 Nm with an accuracy of ± 1% of the measured value and is connected via a 1/4 inch internal square. Processing and digitisation take place directly in the transducer, and the low-profile design keeps transverse forces away from the measurement result.
Benefits
- High level of accuracy, as processing and digitisation take place directly in the transducer
- Not affected by transverse forces thanks to the particularly low-profile design with 120 mm diameter
- For use with Stahlwille calibration systems or the 7707 W workshop testing device
- Accuracy ± 1% of the measured value
- With factory certificate, patented design
- Delivered in a sturdy plastic box
Applications
Calibration of torque tools in Stahlwille calibration systems and with the 7707 W workshop testing device, test equipment monitoring and quality control. According to the manufacturer, this transducer is intended for torque screwdrivers.
Standards
According to DKD-R 10-8 / DIN 51309.
Technical data
| Model no. | 7721 |
|---|---|
| Application | Torque screwdrivers |
| Measuring start (minimum) | 0.2 Nm |
| Nominal value | 10 Nm |
| Range with accuracy ± 1% of measured value | 0.2-10 Nm |
| Range ± 1% in ft·lb | 0.15-7.4 ft·lb |
| Range ± 1% in in·lb | 1.8-88.5 in·lb |
| Internal square | 1/4" |
| Dimension d (diameter) | 120 mm |
| Weight | 1735 g |
| Weight with case | 2411 g |
| Manufacturer | Stahlwille |
| Manufacturer Nr. | 96521021 |
| EAN | 4018754224388 |
| HS-Code | 90319000 |
| GPSR manufacturer information | STAHLWILLE Eduard Wille GmbH Lindenallee 27 DE-42349 Wuppertal www.stahlwille.com |
| Condition of article | New |
| Article authenticity | Original product |
| Country of Manufacture | Germany |
| Norm | DIN 51309, DKD-R 10-8 |
| Certification | DIN 51309, DKD-R 10-8 |
Scope of delivery
- Transducer 7721
- Factory certificate
- Sturdy plastic box
Downloads
Accessories
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Item STW-96521026Transducer 7723-1 4-200 Nm 1/2 inch internal square for torque wrenches - Stahlwille 96521023
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Item STW-96521022Transducer 7721-0 0.2-10 Nm 1/4 inch internal square for torque wrenches - Stahlwille 96521000
Item STW-96521000Transducer 7723-2 8-400 Nm, 3/4 inch internal square drive, dia. 120 mm - Stahlwille 96522023
Item STW-96522023Questions about this item
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