发明名称 Liquid level sensing apparatus
摘要 A fluid level gauge assembly for measuring a level of a fluid in a fluid container is provided. The fluid level gauge assembly includes a first coaxial cable section having a first end and a second end, the first coaxial cable section including a first center conductor, a first outer conductor and a solid dielectric between the first center and outer conductor; a second coaxial cable section having a first end and a second end, the second coaxial cable section including a second center conductor, a second outer conductor and an air dielectric between the second center and outer conductor; and a coupling between the second end of the first coaxial cable section and the first end of the second coaxial cable section. The second coaxial cable section being disposed in a fluid for determining a level of the fluid.
申请公布号 US7918133(B2) 申请公布日期 2011.04.05
申请号 US20080062842 申请日期 2008.04.04
申请人 EZ FORM CABLE CORPORATION 发明人 VOLPE FRANK;PERRY PETER;TORELLI ALBERT
分类号 G01F23/00 主分类号 G01F23/00
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