| 摘要 |
A sensor system comprises a permselective medium positionable to contact the fluid in the microchannel, an arrangement of electrodes arranged to generate an electric field across the permselective medium, an ion concentration sensing system having a sensing element configured to provide sensing signals indicative of a local ion concentration pattern, and a signal processor for analyzing a sensing signal received from the ion concentration sensing system to determine at least one flow parameter characterizing the flow. |
