Using Strain Gages to Construct a Torque Wrench

n this iNotes Video Presentation, Keval shows how strain gages and a Micro-Measurements P3 Strain Indicator and Recorder were used to construct a torque wrench.  Strain gages are often used to construct transducers on machine components that are loaded in such a way as to provide measurements in the engineering units of interest.  If you would like more information about how to use strain gages to construct a transducer, please contact a Micro-Measurements Application Engineer, Technical Sales Manager, or independent Sales Representative at