| 色谱仪柱温测试系统的设计与开发 |
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| 引用本文： | 郭学军,尹航,武凤栖,华云松. 色谱仪柱温测试系统的设计与开发[J]. 计量与测试技术, 2020, 47(2): 34-37 |
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| 作者姓名： | 郭学军 尹航 武凤栖 华云松 |
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| 作者单位： | 张家口市计量测试所,河北张家口075000;河北省计量监督检测研究院,河北石家庄050000;上海理工大学光电信息与计算机工程学院,上海200093 |
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| 摘 要： | 针对液相和气相色谱仪柱温箱温度检定的应用需求,从传感器和显示仪表的制作两方面考虑,确定设计方案,设计铂电阻传感器外形结构,使其适用于液相色谱仪和气相色谱仪柱温的检定;根据液相和气相色谱仪检定规程中对柱温检定项目的要求,编写单片机程序,通过单片机的控制实现检定项目的选择与检定数据的自动记录和计算,给出检定结果。
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| 关 键 词： | 气相 液相 柱温 单片机控制 打孔 |
Design and Development of Chromatograph Column Temperature Tester |
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| GUO Xuejun,YIN Hang,WU Fengxi,HUA Yunsong. Design and Development of Chromatograph Column Temperature Tester[J]. Metrology and Measurement Technique, 2020, 47(2): 34-37 |
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| Authors: | GUO Xuejun YIN Hang WU Fengxi HUA Yunsong |
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| Abstract: | In view of the application requirements of temperature verification of the liquid and gas chromatograph column temperature box,determining the design scheme from the consideration of sensor and display instrument production,designing the shape structure of platinum resistance sensor,to make it suitable for the temperature verification of the liquid chromatograph and gas chromatograph column box;According to the requirements of column temperature verification items in the verification regulation of liquid and gas chromatographs,to write MCU program,through the control of MCU,realing the selection of verification items,automatic recording and calculation of temperature verification data and giving the results of verification. |
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| Keywords: | gas liquid column temperature the control of MCU punch |
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