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  • Quik-Cal Technology Speeds Tension Measurement Setup (.pdf)
    One of the new labor-saving features of DFE's tension indicator and controller products is technology. With the indication and control electronics use front-panel push buttons instead of potentiometers for zero and calibration settings. - No tension display is needed. - No screwdriver is needed
  • Tension Amplifier is Stable and Drift-Free Vs Competition (.pdf)
    The TI17C and TI18C tension indicators have had their internal components upgraded and ruggedized over previous generations of tension measurement electronics. Thorough testing shows that they deliver exceptional output stability, accuracy and signal integrity. The charts displayed here represent
  • Understanding the Nut Factor in Threaded-Fastener Torque-Tension Relationship
    , 2001 Measuring torque when installing threaded fasteners is the best indicator of future joint performance, right? Actually, bolt tension is a better performance indicator, but measuring torque is far easier to do. Bolt tension is created when a bolt elongates during tightening, producing the clamp
  • The 'Friction Flaw' with Fastener Torque Settings Charts
    Given the complexities and variances involved with even properly interpreting a torque settings chart, it's not surprising that achieving proper design tension using torque measurements is like shooting at a moving target. This is why reliance on torque values alone should no longer
  • Application Note: Engine Supercharger Power Consumption
    A customer needed to measure the crankshaft power required to spin a supercharger installed on a gas vehicle engine. The sensor had to be able to survive the large radial force imparted by the belt tension. An Interface Model T22 Pulley Torque Transducer was installed on the engine crankshaft
  • Weighing Single Atoms?
    applied to the plate causes the tube to vibrate, while a dc voltage on the tube proportionally increases tension and vibration frequency. Current flow is an indicator of tube motion. Researchers have used the technique to make oscillators that tune over a range from 3 to 200 MHz. Such a tunable