INVESTIGATING TYPE EVALUATION OF WEIGHING INDICATORS BASED ON DIGITAL LOAD CELL SIMULATOR

Wenjun He, Kun Ma, Kai Zhang, Shucheng Wang, Ping Liu

Abstract

The paper describes the difference in the standards of measurement for weighing indicator. A digital load cell simulator with high resolution for type evaluation of weighing indicators was developed and its traceable calibration was also presented by DC voltage ratio method using a 7.5 digit multimeter with dual channel. The type evaluation method of weighing indicator was investigated and the performance test effect on the indication error was also discussed.

Keywords

weighing indicator; load cell simulator; type evaluation; traceable calibration

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IMEKO-TC3-2022-125.pdf

DOI

10.21014/tc3-2022.125

IMEKO TC

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

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