CONNECTING COUPLING FOR CASE FOR ELECTRODES OF CAPACITIVE INTERFACE LEVEL SENSOR Russian patent published in 2023 - IPC G01F23/26 F16L21/00 

FIELD: measuring equipment.

SUBSTANCE: invention is intended for measuring the levels of interfaces between media in various industries. The coupling for the housing for the electrodes of the capacitive level sensor of the media interface is a cylinder, which in cross section repeats the cross section of the electrode housing and on the side surface contains slots made along the entire height of the coupling and on a larger area of the side surface. Moreover, the interface level sensor contains a base and a sensitive element. The base contains the first part containing a niche with a cover for sealed placement of an electronic computing unit, and the second part, which in the center in the area of the first part has holes for embedded bushings, and on the side surface has holes for fasteners and ventilation holes. Moreover, the sensitive element is a housing for electrodes, which is a metal profile formed by connecting several tubes to each other, containing a stiffening element connecting tube profile data. In this case, each profile tube contains a ventilation hole and a slot.

EFFECT: technical result is an increase in reliability, manufacturability of the design and an increase in the accuracy of measurements of the level of the interface between media.

12 cl, 32 dwg