ELECTROSTATIC CAPACITANCE-TYPE SENSOR OF FLUID MEDIUM LEVEL Russian patent published in 2015 - IPC G01F23/26 

FIELD: electricity.

SUBSTANCE: invention describes an electrostatic capacitance-type sensor of fluid medium level, in which a tight output includes a metal plate and electrically conducting contact pins inserted through the metal plate so that they can be tightly insulated and fixed, as well as two electrodes with electrically insulating splitters, which fix mutual position between the electrodes. The above sensor includes at least one connection output, by means of which the electrodes are rigidly attached to the electrically conducting contact pins, and which is made so that is can be deformed by weaker force than the force that causes deformation of the above electrode. As a result of deformation of the connection output, mechanical stress acting on the electrodes is distributed and/or damped, and therefore, deformation of electrodes can be prevented.

EFFECT: sensor has a simple design and it is easy-to-manufacture and easy-to-use.

8 cl, 8 dwg