容重器计量不确定度评定方法研究

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【摘要】本文使用砝码和二等标准玻璃量器对容重器进行检定,并对容重器检定结果的不可确定程度进行分析,以验证测量结果的不确定度。
【关键词】容重器;不确定度;计量
【DOI编码】10.3969/j.issn.1674-4977.2024.03.074
Research on the Evaluation Method of Measurement Uncertainty for Measuring Instruments for Cereals Density
ZHANG Dong
(Chaoyang Metrology and Testing Institute, Chaoyang 122000, China)
Abstract: This article uses weights and second-class standard glass measuring vessels to verify the bulk density apparatus, and analyzes the degree of uncertainty in the verification results to verify the uncertainty of the measurement results.
Keywords: measuring instruments for cereals density; uncertainty; measurement
0前言
本文按照检定规程JJG 264—2008《容重器》来对容重器进行比对。(剩余1398字)