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1. 发明公开

EP1125147A4 PORTABLE FLUID SCREENING DEVICE AND METHOD 失效
标题翻译： TRARBARE VORRICHTUNG UND VERFAHREN ZURFLÜSSIGKEITSUNTERSUCHUNG
公开(公告)号：EP1125147A4
公开(公告)日：2005-03-23
申请号：EP98920963
申请日：1998-05-08
申请人： REID ASSET MAN COMPANY
发明人： CHEIKY-ZELINA MARGARET A , BUSH WAYNE A
IPC分类号： G01N27/02 , G01N27/22 , G01N33/28 , G01V3/02
CPC分类号： G01N33/2888 , G01N27/026
摘要： This invention relates to a fluid screening device, comprising: an impedance sensor including a cavity for holding a fluid to be screened, an impedance of the impedance sensor being affected by conditions of the fluid; an impedance measuring circuit for measuring the impedance of the impedance sensor with respect to at least one frequency; a processsor for processsing impendance data taken by the impedance measuring circuit for purposes of determining a condition of the fluid; and a connector which operatively couples the impedance sensor to the impedance measuring circuit, the connector allowing the impedance sensor to be selectively detached from the impedance measuring circuit.
摘要翻译：本发明涉及一种流体筛选装置，包括：阻抗传感器，其包括用于保持待筛选的流体的空腔，阻抗传感器的阻抗受到流体条件的影响; 阻抗测量电路，用于测量阻抗传感器相对于至少一个频率的阻抗; 处理器，用于处理由阻抗测量电路获取的阻抗数据，以便确定流体的状况; 以及将阻抗传感器可操作地耦合到阻抗测量电路的连接器，所述连接器允许阻抗传感器从阻抗测量电路选择性地分离。

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