The CheckStar Multi rotary torque transducer from Crane is our most innovative and ground-breaking in-line rotary torque transducer to date. The CheckStar Multi raises the standard for dynamic torque and angle measurement of fasteners and for all continuous drive and impulse tools, with proven reliable performance in thousands of applications worldwide.
It’s simple. The CheckStar Multi rotary torque transducer fits in-line between the assembly tool and the fastener, measuring the actual torque applied and the angular rotation of the fastener, under production conditions. Joint kits can also be used to audit assembly tools offline. Measurements are communicated instantly on compatible data collectors and readouts.
The low inertia design of the CheckStar Multi ensures accurate and repeatable measurement of high speed transients, such as the point of shut-off on continuous drive tools and the pulsing of impulse tools.
Using on-board intelligence, the CheckStar Multi is automatically recognised by all Crane data collectors and readout devices, eliminating set-up errors and enabling the logging of serial numbers against measurements for complete traceability.