Plug-in adapter for gas sampling
US6701773B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 9, 2003 |
| Grant date | Mar 9, 2004 |
| Priority date | — |
| Expiry date | Apr 9, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2001/2285
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A device for gas analysis with a sensor (5) and a measured gas pump (3). The sensor (5) can be connected in a simple manner both with the suction side (7) or the pressure side (8) of the measured gas pump (3). To accomplish the object, a plug-in adapter (6) is provided, which has a first measuring channel (14) that is in flow connection with the sensor (5), whereby the plug-in adapter (6) can be connected with the measured gas pump (3) in two positions in such a way that a connecting branch (13) of the first measuring channel (14) is connected in a first position of the plug-in adapter (6) on the pressure side (8) and in a second position on the suction side (7) of the measured gas pump (3).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.