| 发明名称 |
VORRICHTUNG ZUR MESSUNG DES PARTIALDRUCKES VON IN FLÜSSIGKEITEN GELÖSTEN GASEN |
| 摘要 |
<p>The present invention concerns a device for measuring the partial pressure of gases dissolved in liquids. The device comprises (a) a measurement chamber (14) which is separated by a gas-permeable membrane (11) permeable to the dissolved gas from a sample chamber (10) containing the liquid with the dissolved gas; (b) a light emission source (6) for producing a light beam which passes through the measurement chamber (14) and is of a wavelength absorbed by the dissolved gas; (c) a measurement device (7) for determining the intensity of the light beam leaving the measurement chamber.</p> |
| 申请公布号 |
AT232977(T) |
申请公布日期 |
2003.03.15 |
| 申请号 |
AT19950942708T |
申请日期 |
1995.12.20 |
| 申请人 |
EUROFERM GESELLSCHAFT FUER FERMENTATION UND MESSTECHNIK MBH |
发明人 |
DIECKMANN, MICHAEL;BUCHHOLZ, RAINER |
| 分类号 |
G01N21/31;C12M1/34;G01N21/3504;G01N21/61;G01N21/85;G01N33/00;(IPC1-7):G01N21/85;G01N21/35 |
主分类号 |
G01N21/31 |
| 代理机构 |
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