发明名称 Differential pressure sensor
摘要 Differential pressure transducer has a sensor element (1), two adjoining pressure measurement chambers (2, 3), two sealed pressure sensing chambers (22, 23) with separating membranes (21, 31) and two separate overload chambers (23, 33) with an overload membrane (6). The latter has closed inner and outer edges and is firmly clamped along its inner and outer edges.
申请公布号 AU7241801(A) 申请公布日期 2002.01.30
申请号 AU20010072418 申请日期 2001.05.23
申请人 ENDRESS & HAUSER GMBH & CO.KG. 发明人 DIETFRIED BURCZYK;WOLFGANG DANNHAUER;FRANK LOFFLER;RALF NURNBERGER;FRIEDRICH SCHWABE
分类号 G01L9/00;G01L13/02 主分类号 G01L9/00
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