发明名称 |
MEASURING INSTRUMENT FOR A PROCESS AUTOMATION TECHNIQUE FOR DETERMINING AND MONITORING A CHEMICAL OR PHYSICAL PROCESS VARIABLE IN A HIGH-TEMPERATURE PROCESS IN A CONTAINER |
摘要 |
The invention relates to a measuring instrument for a process automation technique for determining and monitoring a chemical or physical process variable in a high temperature process in a container. The measuring instrument comprises at least one sensor element used in the process and at least one measuring transducer used outside the process. At least one first sealing element is provided for preventing the process medium from penetrating the sensor element. According to the invention, the sensor element has a terminal between a first region of the sensor element, facing the process and having a high thermal resistance, and a second region of the sensor element, facing away from the process and having a low thermal resistance. The temperature-sensitive element is arranged on the terminal in the sensor element. |
申请公布号 |
WO2011020668(A3) |
申请公布日期 |
2011.08.18 |
申请号 |
WO2010EP60519 |
申请日期 |
2010.07.21 |
申请人 |
ENDRESS+HAUSER GMBH+CO.KG;BERGMANN, ERIC;FEISST, KLAUS |
发明人 |
BERGMANN, ERIC;FEISST, KLAUS |
分类号 |
G01F23/284 |
主分类号 |
G01F23/284 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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