Abstract: Disclosed are methods, systems, and computer program products for collecting and communicating temperature and volume data directly from a dispenser for use during a book to physical reconciliation process. The temperature and volume readings can be received directly from a dispenser by at least one of a retail system and a central inventory management system. The method can include collecting flow data indicative of a volume of a liquid product dispensed from the dispenser at a plurality of times during a defined time interval and collecting temperature data indicative of a temperature of the liquid product dispensed from the dispenser at the plurality of times during the defined interval. Once collected, the temperature data and the flow data can be transmitted to at least one of a retail system and a central inventory management system.

Abstract: Disclosed are methods, systems, and computer program products for collecting liquid product volume data at a dispenser. The dispenser can include first and second totalizers that receive signals from a pulser that identifies the flow rate of liquid product dispensed from the dispenser. The dispenser further includes a data acquisition unit communicating with at least the second totalizer, the data acquisition unit receives data indicative of a volume of the liquid product dispensed from the dispenser from the second totalizer. The method can include receiving a plurality of pulses at a first totalizer and a second totalizer within the dispenser. Upon receiving the pulses, the method includes generating data indicative of a volume of liquid product flowing from the dispenser. Following generating the data, the method can include sending the data corresponding to the second totalizer to at least one of a retail system and a central inventory management system.

Abstract: Disclosed are systems, methods, and computer program products to compensate for surface movement of liquid product within one or more tanks during a liquid product book to physical reconciliation process. A plurality of measurement data at a plurality of times can be received. Each measurement data represents a volume of liquid product within the tank. The volume of liquid product represented by the measurement data can be compared against at least one predetermined volume identified as being unreliable. Following eliminating the measurement data that is unreliable, a sample mean and a standard deviation for the remaining measurement data are calculated and then used to filter the remaining measurement data by eliminating any measurement data that has a value plus or minus a predetermined number of the standard deviations from the standard mean for the second set of measurement data.

Abstract: Disclosed is methods, systems, and computer program products for monitoring and reporting liquid product dispenser transaction states for book to physical reconciliation purposes. The method can provide virtual real-time status of sales transactions in order to perform liquid product fuel reconciliation regardless of ongoing sales. The method can include receiving a request to perform the liquid product book to physical reconciliation for one or more storage tanks at a retail facility. Once the requested is received, the method can entail identifying a duration for accumulation of measurement data used for the reconciliation and during the identified duration, monitoring the status of one or more dispensers that dispense liquid product from the one or more storage tanks. Based on the status of the one or more dispensers, the method can include updating either a physical inventory or a book value to appropriately determine the book to physical reconciliation.

Abstract: Disclosed is a virtual real-time liquid product book to physical reconciliation process within a dynamic environment. The method can include receiving a request to perform a liquid product book to physical reconciliation process for one or more storage tanks at a retail facility. Once received, the status of one or more liquid product dispensers corresponding to the one or more storage tanks can be identified. A plurality of measurements can be made while the one or more liquid product dispensers are in an active state and dispensing the liquid product. With the data indicative of the plurality of measurements, the method can automatically perform the liquid product book to physical reconciliation process.

Abstract: Disclosed are methods, systems, and computer program products for collecting and communicating temperature and volume data directly from a dispenser for use during a book to physical reconciliation process. The temperature and volume readings can be received directly from a dispenser by at least one of a retail system and a central inventory management system. The method can include collecting flow data indicative of a volume of a liquid product dispensed from the dispenser at a plurality of times during a defined time interval and collecting temperature data indicative of a temperature of the liquid product dispensed from the dispenser at the plurality of times during the defined interval. Once collected, the temperature data and the flow data can be transmitted to at least one of a retail system and a central inventory management system.