发明名称 Vortex flowmeter with temperature compensation
摘要 A vortex flowmeter has a vortex sensor and terminals that receive a thermal junction output from a thermowell assembly that is remote from the vortex flowmeter. The vortex flowmeter has a data input that receives data representing a thermal property of the thermowell assembly. The vortex flowmeter has a circuit that receives the first thermal junction output and the vortex sensor output, and that provides a flowmeter output that is compensated for temperature and for the thermal property.
申请公布号 US7644633(B2) 申请公布日期 2010.01.12
申请号 US20070847732 申请日期 2007.08.30
申请人 ROSEMOUNT INC. 发明人 SCHMIDT ERIC C.;FOSTER JEFFRY D.
分类号 G01F1/32 主分类号 G01F1/32
代理机构 代理人
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