LIQUID LEVEL DETECTION SENSOR

摘要

PROBLEM TO BE SOLVED: To provide a liquid level detection sensor capable of acquiring output signals in a stable state which are generated in a liquid level detecting resistive layer since the liquid level detection sensor does not require to amplify output signals by a resistance value of the liquid level detection resistive layer more than output signals by resistance values of a gas temperature detecting resistive layer and a liquid temperature detecting resistive layer. SOLUTION: In the liquid level detection sensor, the liquid level detection resistive layer 24 is constituted of a plurality of parallel resistive layers 24a electrically connected to a pair of liquid level detecting electrodes 23 in parallel with the parallel resistive layers 24a tilted at the same angle with respect to the vertical. COPYRIGHT: (C)2008,JPO&INPIT