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发明授权
CN104949695B 具有由过程垫片承载的过程变量传感器的过程变量变送器 有权 复审申请

具有由过程垫片承载的过程变量传感器的过程变量变送器
摘要：
用于感测工业过程中过程流体的过程变量的过程变量变送器包括过程垫片，过程垫片具有构造成用于与过程容器表面形成密封的表面。该过程垫片通过过程容器表面中的开口暴露至过程流体。过程变量传感器由过程垫片承载，并且构造成用于感测过程流体的过程变量和提供传感器输出。耦接到过程变量传感器的测量电路提供与过程变量输出相关的过程变量变送器输出。
摘要（英）：

A process variable transmitter for sensing a process variable of process fluid in an industrial process includes a process gasket having a surface configured to form a seal with a process vessel face. The process gasket is exposed to the process fluid through an opening in the process vessel face. A process variable sensor is carried by the process gasket and configured to sense a process variable of the process fluid and provide a sensor output. Measurement circuitry coupled to the process variable sensor provides a process variable transmitter output related to the process variable output.

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