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JP2007322268A Concentration measuring device and method 审中-公开
标题翻译：浓度测量装置和方法
公开(公告)号：JP2007322268A
公开(公告)日：2007-12-13
申请号：JP2006153521
申请日：2006-06-01
申请人： Atago:Kk , Chiba Prefecture , 千葉県 , 株式会社アタゴ
发明人： TORIGOE YOSHIAKI , IWAGUCHI YOSHIKAZU , TANABE SHIN , KOBAYASHI SHOZO , ANZAKI YUKIKO , KUBO KENJI
IPC分类号： G01N27/04
摘要： PROBLEM TO BE SOLVED: To provide a concentration measuring device capable of measuring the concentration of a measuring object in a solid sample easily, accurately and nondestructively. SOLUTION: This concentration measuring device is equipped with a housing, including an insulating member having the first and second through holes, the first and second rod-like electrodes each of which is engaged respectively with the first and second through holes and extended from the insulating member to be inserted into the solid sample; a power source means for supplying the power between the first and second electrodes; a detection means for detecting at least either of a voltage between the first and second electrodes and a current flowing between the first and second electrodes; a temperature sensor supported by the housing to be inserted into the solid sample, together with the first and second electrodes; a calculation means for calculating the concentration of the measuring object in the solid sample, based on a current value or a voltage value detected by the detection means and a temperature of the solid sample measured by the temperature sensor; and a display means for displaying the concentration calculated. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够容易地，准确地且非破坏性地测量固体样品中的测量对象的浓度的浓度测量装置。解决方案：该浓度测量装置配备有包括具有第一和第二通孔的绝缘构件的壳体，第一和第二棒状电极分别与第一和第二通孔接合并延伸从绝缘构件插入固体样品; 用于在第一和第二电极之间提供电力的电源装置; 用于检测第一和第二电极之间的电压中的至少一个和在第一和第二电极之间流动的电流的检测装置; 由所述壳体支撑以插入所述固体样品中的温度传感器，与所述第一和第二电极一起; 计算装置，用于根据由检测装置检测的电流值或电压值以及由温度传感器测量的固体样品的温度来计算固体样品中的测量对象的浓度; 以及显示所计算的浓度的显示装置。版权所有（C）2008，JPO＆INPIT

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