发明名称 |
REDUCED VOLUME SPECTROSCOPIC SAMPLE CELL |
摘要 |
A sample cell can be designed to minimize excess gas volume. Described features can be advantageous in reducing an amount of gas required to flow through the sample cell during spectroscopic measurements, and in reducing a time (e.g. a total volume of gas) required to flush the cell between sampling events. In some examples, contours of the inners surfaces of the sample cell that contact the contained gas can be shaped, dimensioned, etc. such that a maximum clearance distance is provided between the inner surfaces at one or more locations. Systems, methods, and articles, etc. are described. |
申请公布号 |
WO2015069934(A2) |
申请公布日期 |
2015.05.14 |
申请号 |
WO2014US64405 |
申请日期 |
2014.11.06 |
申请人 |
SPECTRASENSORS, INC. |
发明人 |
SCOTT, PETER;FEITISCH, ALFRED;DORN, PETER;CHAIMOWITZ, ADAM, S.;HUANG, HSU-HUNG;SCHREMPEL, MTHIAS;KELLER, LUTZ |
分类号 |
G01J3/42;G01N21/01;G01N21/27 |
主分类号 |
G01J3/42 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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