MEASURING TOOL Russian patent published in 2023 - IPC G01F19/00 G01F25/00 

FIELD: measurement.

SUBSTANCE: invention can be used for verification of means for measuring the amount of liquid or accounting for the circulation of liquids. The measuring tool contains a storage tank with nozzles for inlet and outlet of liquid, a measuring neck. The measuring neck is configured to enable pouring over and is equipped with a spill reception tank. The spill reception tank is made of a cylindrical shape from a transparent material with a lower and upper base. The lower base is rigidly attached to the outer surface of the overflow neck symmetrically around the circumference and contains a liquid outlet pipe, the upper base is equipped with an air tap. At the top of the lower cone of the tank, the measuring tool is equipped with a branch pipe with shut-off valves for filling and draining the liquid. The thermometric sleeve is installed in the storage tank using a threaded connection in such a way that the bottom of the thermometric sleeve is equidistant from the walls of the storage tank.

EFFECT: ensuring reliability and standard accuracy of measurements during long-term operation, safety and reducing labour intensity.

1 cl, 1 dwg