| 发明名称 |
PRESSURE VENT, LEAK DETECTION, AND KINETIC VOLUME DETERMINATION METHODS AND SYSTEMS |
| 摘要 |
<p>A method and apparatus are provided for maintaining pressure inside a closed chamber equal to the changing outside pressure, detecting leaks in the plumbing (i.e., air handling system) of a trace gas flux measurement system, and estimating the kinetic volume, e.g., of such a system.</p> |
| 申请公布号 |
EP1820000(A2) |
申请公布日期 |
2007.08.22 |
| 申请号 |
EP20050713563 |
申请日期 |
2005.02.15 |
| 申请人 |
LI-COR, INC. |
发明人 |
XU, LIUKANG;MCDERMITT, DAYLE, K.;FURTAW, MICHAEL, D. |
| 分类号 |
G01N7/14;G01F22/02;G01M3/20;G01M3/26;G01N1/22;G01N33/24 |
主分类号 |
G01N7/14 |
| 代理机构 |
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代理人 |
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