Wireless Swing Type Torque Transducer (for Interchangeable-Head Torque Wrench)

(Also known as Wireless Reaction Torque Sensor for Torque Wrenches / Swing-Arm Smart Transducer)

The Wireless Swing Type Torque Transducer for Interchangeable-Head Torque Wrenches is a reaction-based, wireless torque measurement module integrated into the wrench body or handle area. It accurately measures the applied torque via the reaction strain generated during tightening and transmits data wirelessly to a receiver or torque controller in real time. Unlike rotary transducers (which measure torque on a rotating shaft), the swing type captures reaction torque — the counterforce acting on the wrench handle when torque is applied — making it ideal for manual, click-type, or electronic torque wrenches equipped with interchangeable heads (open-end, ratchet, flare, or crowfoot). This innovative design, pioneered by ZIPPTORK, transforms conventional torque wrenches into smart, traceable fastening instruments that comply with Industry 4.0 and IIoT standards.