Abstract: A liquid sales management device is to be added to a liquid supply system supplying a liquid within a storage container to a dispensing device through a supply pipe with the liquid pressurized in order to cool the liquid in the dispensing device, and dispensing the cooled liquid to a drinking container. The liquid sales management device includes an actual flow rate determining unit that determines an actual measured flow rate of the liquid dispensed into the drinking container from the dispensing device, a cleaning mode detection unit that detects a cleaning mode in the liquid supply system, and a consumption flow rate acquisition unit that determines an actual consumption of the liquid based on the number of cycles of the cleaning mode, a known liquid amount consumed in one cycle of the cleaning mode in the liquid supply system, and the actual measured flow rate.

Abstract: A flow meter for use in monitoring unit and total quantities of a dispensed fluid, such as draft beer, includes a motion detection switch inside a housing and is coupled to a valve which controls the fluid flow. The switch provides an electrical indication during periods when the valve is open. A totalizer including microprocessor circuitry totalizes the amount of fluid passing through the valve based upon an adjustable, predetermined flow rate setting. An indicator is also coupled to the totalizing circuitry to provide an indication when a unit quantity has passed through the valve at the predetermined flow rate. The totalizer further totalizes the number of occurrences of the unit quantity or any other preselected quantity.

Abstract: A batch controller for automatically and selectively controlling a plurality of material dispensers. The controller includes circuitry for metering, for slowing, and for terminating the flow of material in and at selectable quantity levels thereof. The apparatus includes a starting circuit that renders the apparatus inoperative in response to the absence or interruption of operating potential, and flow of the material is controlled by devices that provide fail-safe termination of flow in the event of failure.