Gas analyzer
US8154714B2 · kind B2 · utility
2Cited by
4References
41Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 6, 2008 |
| Grant date | Apr 10, 2012 |
| Priority date | — |
| Expiry date | Jun 21, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2201/0245
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Gas analyzer systems and methods for measuring concentrations of gasses and in particular dry mole fraction of components of a gas. The systems and method allow for rapid measurement of the gas density and/or dry mole fraction of gases for a number of environmental monitoring applications, including high speed flux measurements. A novel coupling design allows for tool-free removal of a cell enclosing a flow path to enable in field cleaning of optical components.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.