甲醛气体检测仪示值误差的测量不确定度评定
作者:陈小燕
来源:《安徽农学通报》2014年第14
        要:为了确保甲醛检测结果的准确性,依据JJG 1022-2007《甲醛气体检测仪检定规程》对各种类型的甲醛气体检测仪进行检定。该文依据检定规程及JJF1059-2012《测量不确定度评定与表示》分析了甲醛气体检测仪示值误差的测量不确定度来源,并在不同测量范围对各分量进行评定,对测量结果进行表示。
        关键词:甲醛气体检测仪;示值误差;不确定度
        中图分类号X131 文献标识码A 文章编号1007-7731201414-118-02
        Evaluation of the Uncertainty of Measurement for Formaldehyde Gas Analyzer Indication Error
        Chen Xiaoyan
        Fujian Research Institute of Metric ScienceFuzhou 350003China
        AbstractIn order to ensure the accuracy of the test resultswe calibrated various formaldehyde gas analyzers according to JJG 1022-2007“Verification Regulation of Formaldehyde Gas Analyzer”. This paper analyzes source of measurement uncertainty for indication error and proposed an appropriate assessment method and results expressionon the basis of the vericication regulation and JJF1059-2012“evaluation and expression of uncertainty in measurement”

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检测仪,测量,气体,误差