7707 W - Workshop Torque Tester Sensotork - Stahlwille

The Stahlwille 7707 W Sensotork Workshop Torque Tester (Model 96521082) is a robust electronic tool designed for precise verification and calibration of torque wrenches in professional automotive and industrial settings. This compact, workshop-ready unit delivers high accuracy and reliable results through its advanced flat transducer technology, ensuring critical fastening tasks meet stringent quality standards. Its versatile design allows for flexible deployment and efficient operation across various demanding work environments.

Key Features

• Exceptional Accuracy: Achieves a high degree of accuracy with flat transducers that provide digital conversion of readings directly within the transducer, complying with DIN 51309: 2005, Class 2 and DKD-R 3-8: 2003.
• Broad Measurement Range: Features easily interchangeable transducers with a QuickRelease safety lock and automatic detection, covering a wide measuring range from approximately 2% to 100% of the rated value (25-1100 N m capacity with 3/4" square drive).
• Enhanced Safety and Visibility: Provides real-time display of actual torque read-off for clicking torque wrenches, increasing user safety and confidence. The display unit can be positioned flexibly, including on a tripod with a 1.5 m cable, for optimal visual monitoring.
• Flexible & Adaptable Use: Designed for both horizontal and vertical testing positions, the unit can be attached to a workbench or wall. It operates for both clockwise and anticlockwise applications and supports N m, ft-lbs, and in.lb units. Power options include a 230 V mains adaptor or direct 12 V in-car supply.
• Efficient Data Management: Allows for data transfer to a PC via USB cable, drawing power directly from the computer, streamlining documentation and analysis processes.
• Minimised Downtime: Individual transducers can be recalibrated separately, allowing the main torque tester to remain on-site and operational, reducing interruptions to workflow.

Applications

The Stahlwille 7707 W is an indispensable tool for professional technicians and mechanics across automotive, heavy-duty, and industrial sectors who require precise and reliable torque wrench verification. It is ideally suited for quality control departments, service workshops, and maintenance facilities where consistent and accurate torque application is critical for operational safety and integrity. Its robust construction and wide operating temperature range (-20°C to +60°C) ensure dependable performance in challenging conditions.

Specifications

• Model Number: 96521082
• Capacity: 25-1100 N m (18-812 ft-lbs, 221-9736 in.lb)
• Inside Square Drive: 3/4"
• Operating Temperature: -20°C to +60°C
• Compliance: DIN 51309: 2005, Class 2; DKD-R 3-8: 2003
• Weight (unit): 7495 g
• Weight (with box): 11000 g