Tank liquid level measuring probe comprising a float governing a potentiometer.

摘要

The float (3) is integral with the contact (11) of the potentiometer (1) via a rigid and elastically deformable arm (4). The relative position of the resistance (10) and of the contact (11) of the potentiometer (1) is adjustable, when the arm (4) is immobilised with respect to the tank. The invention is applicable, for example, to probes for measuring the fuel level of motor vehicles. <IMAGE>