公开(公告)号：US20130258344A1

公开(公告)日：2013-10-03

申请号：US13994055

申请日：2011-12-12

申请人： Ajmal Mohamed ,  Raphaël Vallon

发明人： Ajmal Mohamed ,  Raphaël Vallon

IPC分类号： G01N21/85

CPC分类号： G01N21/85 ,  G01N21/8507 ,  G01N2021/8535

摘要： An optical probe for measuring physical and chemical characteristics of a transparent fluid medium during flow comprises two fingers parallel to one another and to the flow. Each finger consists of a solid bar of transparent material, in which a light beam propagates and is reflected on an end face of the bar, said face being situated upstream in the flow. Such an optical probe may be reduced in size, and provides results which are less sensitive to disturbances of the flow that are caused by the probe itself.

摘要翻译： 用于在流动期间测量透明流体介质的物理和化学特性的光学探针包括彼此平行的两个指状物和流体。 每个指状物由透明材料的实心棒组成，其中光束传播并在杆的端面上反射，所述面部位于流动的上游。 这种光学探针的尺寸可以减小，并且提供对由探针本身引起的流动扰动较不敏感的结果。

公开(公告)号：US09097682B2

公开(公告)日：2015-08-04

申请号：US13994055

申请日：2011-12-12

申请人： Ajmal Mohamed ,  Raphaël Vallon

发明人： Ajmal Mohamed ,  Raphaël Vallon

IPC分类号： G01N21/00 ,  G01N21/85

CPC分类号： G01N21/85 ,  G01N21/8507 ,  G01N2021/8535

摘要： An optical probe for measuring physical and chemical characteristics of a transparent fluid medium during flow comprises two fingers parallel to one another and to the flow. Each finger consists of a solid bar of transparent material, in which a light beam propagates and is reflected on an end face of the bar, said face being situated upstream in the flow. Such an optical probe may be reduced in size, and provides results which are less sensitive to disturbances of the flow that are caused by the probe itself.

摘要翻译： 用于在流动期间测量透明流体介质的物理和化学特性的光学探针包括彼此平行的两个指状物和流体。 每个指状物由透明材料的实心棒组成，其中光束传播并在杆的端面上反射，所述面部位于流动的上游。 这种光学探针的尺寸可以减小，并且提供对由探针本身引起的流动扰动较不敏感的结果。