A liquid level sensor (1) for vertically installing in a liquid storage tank of an aircraft includes at least one first measurement path (V1), which includes a plurality of first detection components (C1-C3, C5-C6),Each sensor (1) is configured to vary between a first state and a second state to infer a first level measurement (N1), and the sensor (1) has at least one second measurement path (V2),Independent of the first measurement path (V1),Having at least one second detection element (C4),The second level (N2) measurement is obtained, The longitudinal position of the second sensing part (C4) is strictly between the longitudinal position of the first foot sensing part (C1) of the first measurement path (V1) and the longitudinal position of the first head sensing part (C6).Abstract figure: Figure 2
展开▼
