| 工业分析仪示值误差检定结果的不确定度评定 |
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| 引用本文： | 林秀云. 工业分析仪示值误差检定结果的不确定度评定[J]. 计量与测试技术, 2020, 47(2): 92-94 |
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| 作者姓名： | 林秀云 |
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| 作者单位： | 福建省计量科学研究院,福建福州350003 |
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| 摘 要： | 煤中灰分、挥发分是评价煤质的基本依据,工业分析仪主要用于测量煤中灰分、挥发分。其测得值将直接影响煤的交易价格和使用途径。本文对工业分析仪灰分和挥发分示值误差检定结果的不确定度进行评定,供相关人员参考。
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| 关 键 词： | 工业分析仪 示值误差 测量不确定度 |
Evaluation of Uncertainty in Measurement of Indicating Error of Industrial Analyzer |
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| Abstract: | Ash and volatile matter in coal are the basic basis for evaluating coal quality. Industrial analyzer is mainly used to measure ash and volatile matter in coal. The measurement results will directly affect the trading price and the use of coal. In this paper,the uncertainty of the calibration results of the ash and volatile value error of the industrial analyzer is evaluated for the reference of the relevant personnel. |
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| Keywords: | industrial analyzer indication error measurement uncertainty |
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