Title :
Transfer standard for high pressure up to 1 GPa using pressure transducers
Author :
Kobata, Tokihiko ; Ide, Kazunori
Author_Institution :
AIST, Tsukuba
Abstract :
A transfer standard for high pressure up to 1 GPa using pressure transducers has been developed at NMIJ/AIST. The transfer standard consists of two pressure transducers, a measuring amplifier, a device for measuring environmental condition, connecting parts, and a laptop computer. The sensing element of the pressure transducer used is a foil strain gauge. The transfer standard can be used in an interlaboratory comparison for pressure standard. In this paper, the transfer standard developed and the measurement protocol for the comparison are described.
Keywords :
amplifiers; pressure transducers; environmental condition measuring; high pressure; laptop computer; measuring amplifier; pressure transducers; transfer standard; Electric variables measurement; Joining processes; Measurement standards; Portable computers; Power cables; Pressure measurement; Standards development; Strain measurement; Transducers; Vibration measurement; high pressure; pressure standard; pressure transducer; transfer standard;
Conference_Titel :
SICE, 2007 Annual Conference
Conference_Location :
Takamatsu
Print_ISBN :
978-4-907764-27-2
Electronic_ISBN :
978-4-907764-27-2
DOI :
10.1109/SICE.2007.4421014
