| 摘要 |
The present invention relates to a sensor for determining the gas content of a two-phase flow circulating in a flow line, the sensor including a sleeve (10) capable of being arranged in the flow line, in the flow (F) of fluid. The sleeve (10) of the sensor includes a plurality of measuring electrodes (1-5) which define, two-by-two, a plurality of subdivision spaces (A-D) of the flow area of said sleeve (10). The sensor further includes switching and measuring members (50) which are coupled to the measuring electrodes (1-5) so as to control the switching of each subdivision space (A-D) of the sleeve (10) between a measuring state and a non-measuring state. The switching and measuring members (50) are configured so as to selectively switch the state of each of the subdivision spaces (A-D) separately from one another. |
