发明名称 |
Simplified fluid property measurement |
摘要 |
A process fluid measurement system provides a first measurement relative to process fluid flowing in a pipe. An additional measurement of process fluid flow velocity in the pipe is combined with the first measurement to provide a simplified indication of mass fluid flow and/or density or other fluid parameter. In some embodiments, the first measurement is a differential pressure measurement. Additionally, one embodiment provides a vortex flowmeter having configurable terminations for coupling to a variety of pressure or differential pressure sensors or transmitters for advanced process fluid measurements or calculations.
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申请公布号 |
US7258024(B2) |
申请公布日期 |
2007.08.21 |
申请号 |
US20050090923 |
申请日期 |
2005.03.25 |
申请人 |
ROSEMOUNT INC. |
发明人 |
DIMARCO STEVEN J.;FOSTER JEFFRY D.;SCHUMACHER MARK S.;BEACHEY TERRY X. |
分类号 |
G01F1/32;G01F1/86;G01F1/88;G01N9/00 |
主分类号 |
G01F1/32 |
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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