MEASUREMENT UNCERTAINTY OF ROTATING TORQUE TRANSDUCERS WHEN USED IN PARTIAL LOAD RANGES

Georg Wegener, Werner Nold, Jürgen Andrae, Kai Molitor

Abstract

The present contribution examines how metrological specifications can be derived for a given type of torque transducer when specifications for use in the full nominal measuring range are known, but the specifications for use in a partial load range are required. metrological properties of a transducer in a partial load range can be estimated from data taken from specifications or calibrations in the nominal load range.

Keywords

rotating torque transducers, uncertainty of measurement, partial load range

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PWC-2006-TC3-025u.pdf

DOI

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IMEKO TC

TC3 - Measurement of Force, Mass, Torque, and Gravity

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