| 气敏元件参数的离散性对BQN－1型数字气体浓度计测试精度的影响 |
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| 引用本文： | 粟启初,李晋尧,翟正彦. 气敏元件参数的离散性对BQN－1型数字气体浓度计测试精度的影响[J]. 郑州轻工业学院学报(自然科学版), 1994, 0(Z1) |
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| 作者姓名： | 粟启初 李晋尧 翟正彦 |
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| 作者单位： | 郑州大学物理系 |
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| 摘 要： | 简介了与非逻辑转换法数字化测量气体浓度的工作原理，刻度方程线性化方法；讨论了欲保浓度计示值精度及示值稳定，气敏元件筛选时所应满足的条件．
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| 关 键 词： | 气敏传感器；气体浓度；测试精度 |
THE INFLUENCE OF THE GAS SENSOR PARAMETER DISPERSITY ON THE MEASUREMENT ACCURACY OF BON-1 DIGIT GAS CONCENTRATION METER |
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| SuQichu,Li Jinyao,Zhai Zhengyan. THE INFLUENCE OF THE GAS SENSOR PARAMETER DISPERSITY ON THE MEASUREMENT ACCURACY OF BON-1 DIGIT GAS CONCENTRATION METER[J]. Journal of Zhengzhou Institute of Light Industry(Natural Science), 1994, 0(Z1) |
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| Authors: | SuQichu Li Jinyao Zhai Zhengyan |
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| Affiliation: | Department of Phycics of Zhengzhou University |
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| Abstract: | The working principle and the scaleequation linearization method ,used in BQN-1digit gas concentration meter are introduced briefly, and the sensor selection require-ment,keeping both the measurement accuracy and the display stability for that meter,are discussed. |
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| Keywords: | gas sensor gas concentration meter measurement accuracy |
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