密度法检验定量包装商品净含量测量结果的不确定度分析

Density test quantitative packaging goods net content of the uncertainty of measurement results is analyzed

本文主要就体积单位标注的定量包装商品净含量测量结果的不确定度做些分析,建立了数学模型并进行了不确定度的评定和结果的判定,讨论了测量结果不确定度对计量检验结果带来的影响和据此在检验过程中应该注意的问题。

This article mainly points to volume unit of quantitative packing commodities net content of the uncertainty of measurement results does some analysis, establishes the mathematical model and the uncertainty of the results of evaluation and decision,discusses the measurement uncertainty of the impact of the measurement test results and the problems should be noticed in the process of inspection accordingly.