发明名称 |
Fluid level measuring device measuring fluid level in a container at high temperatures and/or high pressures and/or in a chemically aggressive environment using microwaves |
摘要 |
The invention concerns a microwave level measuring device for measuring of material levels in containers, suitable for operation at extreme container conditions, comprising high temperatures, high pressures, and/or chemically aggressive substances.
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申请公布号 |
US6393909(B1) |
申请公布日期 |
2002.05.28 |
申请号 |
US19990271819 |
申请日期 |
1999.03.18 |
申请人 |
VEGA GRIESHABER XG |
发明人 |
FAHRENBACH JOSEF;MOTZAR JUERGEN;DIETMEIER JUERGEN;RAPP GUENTER |
分类号 |
G01F23/284;(IPC1-7):G01F23/00 |
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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