发明申请
- 专利标题： SENSOR FOR DETECTING THE QUALITY OF A FLUID
- 专利标题（中）： 用于检测流体质量的传感器
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申请号： US14119491申请日： 2012-04-04
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公开(公告)号： US20140150538A1公开(公告)日： 2014-06-05
- 发明人: Markus Gloeckle , Andreas Fritsch
- 申请人： Markus Gloeckle , Andreas Fritsch
- 优先权： DE102011076496.8 20110526
- 国际申请： PCT/EP2012/056186 WO 20120404
- 主分类号： G01N13/04
- IPC分类号： G01N13/04
摘要：
A device for measuring the quality of an operating substance and/or additive, in particular a reduction agent, stored in a tank, includes a reference container connected to the operating substance and/or the additive via a semi-permeable diaphragm, in which the reference container is filled with a medium which has a known osmotic pressure relative to the used operating substance and/or additive.
公开/授权文献
- US09404845B2 Sensor for detecting the quality of a fluid 公开/授权日：2016-08-02
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