INTER-COMPARISON OF TORQUE STANDARDS IN RANGE OF 20 N·m UP TO 2000 N·m BETWEEN KRISS AND NIS

Min Seok-Kim, K. M. Khaled, A. G. Abusinna, G. Aggag, M. I. Mohamed, E. H. Hasan, A. E. Abuelezz

Abstract

An international comparison of torque standards was conducted between KRISS and NIS in the range of 20 N·m up to 2000 N·m. Three high-performance torque transducers measuring "pure torque" were used as transfer devices with the same amplifier. Three transducers, with rated capacities of 50 N·m, 1000 N·m and 2000 N·m were transferred from the NIS to the KRISS. Analysis reveals that all results of KRISS and NIS are equivalent to each other within their CMCs.

Keywords

torque standards, inter-comparison

Download

IMEKO-WC-2012-TC3-P35.pdf

DOI

-

IMEKO TC

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

Back to the proceedings