| 摘要 |
The device (10) has an oscillation quartz measuring chamber comprising fluid connections for a fluidic input (22) and a fluidic output (24). The measuring chamber is limited by a resonator (16), where a surface of the resonator stays in contact with fluid and designed in an electrically-conducting manner. The surface of the resonator forms a working electrode for electrochemical measurement. Supplementary electrodes (26, 34, 36) are arranged in the measuring chamber in a removable manner, where two of the electrodes are arranged in casings (30, 32). |
