摘要 |
A fuel property sensor, which is installed to a fuel tank of a fuel tank assembly, senses a property of fuel at the fuel tank. First and second electrodes of the fuel property sensor are made of an electrically conductive material and are exposed in a fuel flow passage in a housing of the fuel property sensor such that the first and second electrodes are generally parallel to a flow direction of fuel in the fuel flow passage and are spaced from each other by a predetermined distance. The fuel property sensor determines the property of the fuel based on a capacitance, which is generated between the first electrode and the second electrode. |