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1. 发明申请

US20110048971A1 ROBUST POTENTIOMETRIC SENSOR 审中-公开
标题翻译：稳定的电位传感器
公开(公告)号：US20110048971A1
公开(公告)日：2011-03-03
申请号：US12869252
申请日：2010-08-26
申请人： Michael M. Bower , David G. Fournier , Zhisheng Sun , Stephen B. Talutis , Daniel G. Tower , Steven J. West
发明人： Michael M. Bower , David G. Fournier , Zhisheng Sun , Stephen B. Talutis , Daniel G. Tower , Steven J. West
IPC分类号： G01N27/30 , G01N27/333 , G01N27/26 , B23P11/00
CPC分类号： G01N27/4035 , Y10T29/49826
摘要： A modular potentiometric sensor includes a housing having measuring and reference half-cells, a temperature sensor, and solution ground combination assembly. An electrical conductor of the combination assembly extends through the housing, while remaining electrically isolated from the housing and half-cells, terminating at an electrically and thermally conductive end cap. Seals at opposite ends of the housing permit portions of the half-cells and the combination assembly to extend therethrough. The seals, measuring half-cell, and the combination assembly define an electrolyte compartment for the reference half-cell. The end cap provides close thermal coupling to the test fluid while also serving as a test fluid ground that is electrically isolated from the electrolyte compartment. The housing, measuring half-cell, reference half-cell, and combination assembly are modular, with the measurement sensor configurable in a plurality of lengths by altering the length of the housing independently of the half-cells and combination assembly.
摘要翻译：模块化电位传感器包括具有测量和参考半电池的壳体，温度传感器和溶液接地组合组件。组合组件的电导体延伸穿过壳体，同时保持与壳体和半电池电隔离，终止于导电和导热端盖。在壳体的相对端处的密封件允许半电池和组合组件的部分延伸穿过其中。测量半电池的密封件和组合组件限定了用于参考半电池的电解质隔室。端盖提供与测试流体的紧密热耦合，同时还用作与电解质隔室电隔离的测试流体地面。壳体，测量半电池，参考半电池和组合组件是模块化的，测量传感器可以通过独立于半电池和组合组件改变壳体的长度而以多个长度配置。

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