大质量比较仪校准结果计算及不确定度评定

Calibration results of calculation and evaluation of uncertainty of large mass comparator

大质量比较仪在大砝码量值传递与溯源中发挥着越来越重要的作用,本文依据JJF 1326-2011《质量比较仪校准规范》和JJF 1059.1-2012《测量不确定度评定与表示》,详细描述了大质量比较仪校准结果的计算及不确定度评定。

Large mass comparator in the weight value plays a more and more important role in the transfer and traceability. Based on the JJF1326-2011calibration specification quality comparator and JJF1059.1-2012, this article evaluates and expresses calibration results of calculation and evaluation of uncertainty of high mass comparator