发明名称 |
Water vapour measurement in gases - using lithium chloride pick=up, under controlled temp. conditions between transformation temp. and dew point |
摘要 |
<p>The water vapour percentage in gases is measured by an Li Cl pick-up which is housed in a conductive tube with a gas-permeable end. The end of the tube which does not penetrate into the gas space has heating and cooling means to ensure that the gas temp. around the pick-up does not rise above the transformation temp. nor drops below the dew point. Provides a simple way of ensuring that the Li Cl pick-up can be used for measuring over a wide range of gas temps. without exceeding the transformation of Li Cl nor dropping below the dew point.</p> |
申请公布号 |
DE2713617(A1) |
申请公布日期 |
1978.10.05 |
申请号 |
DE19772713617 |
申请日期 |
1977.03.28 |
申请人 |
SIEMENS AG |
发明人 |
MAURER,OTTO,DR. |
分类号 |
G01N27/12;(IPC1-7):01N25/56 |
主分类号 |
G01N27/12 |
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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