Comparison of realizations of the thermometric fixed points of the ITS-90 in the range -38 degrees C to 420 degrees C between Canada and Mexico

被引：4

作者：

Ancsin, J

MendezLango, E

机构：

[1] Inst. for Natl. Msrmt. Standards, National Research Council of Canada, Ottawa

[2] Centro Nacional de Metrología, Division Termometría, Municipio de El Marques Queretaro, CP 76900 QRO

来源：

METROLOGIA | 1996年 / 33卷 / 04期

关键词：

D O I：

10.1088/0026-1394/33/4/18

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The realizations of the fixed points of the International Temperature Scale of 1990 (ITS-90) maintained in Canada and Mexico were compared between -38 degrees C and 420 degrees C, using a portable fixed-point realization apparatus. In this range, the routinely realized defining fixed points of the ITS-90 in these countries were found to coincide to within 0,5 mK.

引用

页码：415 / 420

页数：6