Hardware: The Verifier

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The Verifier refers to a proprietary fuel gauge technology, used for advanced measurement of heating oil in residential and commercial tanks ranging from 1,000 20,000 gallons. First developed in 2005, by U.S. Energy Group鎶� Jerry Pindus, Verifier technology was granted Patent Approval 11/095,914 as 鎻焗e Verifier Digital Fuel Gauge from The United States Patent and Trademark Office on September 21, 2007.[1] The Verifier is also ETL SEMKO certified.
Contents
1 History
2 Technology
3 Theft detection
4 Inventory management
5 Environmental Impact
6 See also
7 References
8 External links
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History
Whereas once oil was considered a relatively inexpensive and plentiful commodity, it is now recognized as a limited resource. The Verifier recognizes the importance of this resource and helps building owners and managers control the delivery and usage processes.
As a result of the 1973 oil crisis and 1979 energy crisis building owners first started to focus on the issue of building efficiency with respect to heating oil. Pindus has stated, #6 oil was $.06 a gallon in 1966, and so a delivery shortage was not such a big deal. However, given the price of oil today, we owners need a system that is precise.
Pindus chose to develop The Verifier in response to requests from numerous property owners and managers, who wanted the capability to independently and accurately verify their oil deliveries. He has stated, 鎻� developed the Verifier to prevent short deliveries.
The Verifier is a fuel measurement gauge designed and advertised specifically to prevent oil 鎱竐livery shorts, oil thefts and oil scams.[2]
Technology
The Verifier makes use of ultrasound technology, a method of using high-intensity acoustic energy which is above the limits of human hearing. Just as it has done for other fields, ultrasound technology offers unprecedented access and accuracy with The Verifier.[3] The old system of measuring oil deliveries and inventory involves either climbing onto the tank and 鎲噒icking it with a ruler or pumping air into a petrometer and converting a pressure reading of the weight of the oil. These systems were developed when oil was inexpensive and when accuracy and convenience were not essential.[4]
Verifier technology confirms an oil delivery within 1/10th of an inch, recording the exact date, time and amount of heating oil delivered to the tank and checking the amount of heating oil delivered. An ultrasonic ping is sent from the device to the heating oil, an echo is received back, and the Verifier鎶� complex, patented algorithm then figures the time between when the ping was sent and the echo received, compensating for oil temperature variations. The system is precise, safe, and clean.[3]
The history of ultrasound technology began in 1794, when Italian Lazzaro Spallanzani (17291799) first noticed the phenomenon in nature. The human application of ultrasound technology developed remarkably in the last 100 years, and was influenced heavily by World War I and by World War II, in which Sonar, or sound navigation and ranging, was utilized. Following World War II, applications of ultrasound developed, transforming many industries.
Theft detection
In October 2005, building owner Mike Laub, of The Realty Group, became the first person to use The Verifier to detect a heating oil theft in progress.[5] The Verifier alerted his management company that the wrong quantity of oil had been delivered and later detected the driver trying to 鎼杗do the crime by pouring hundreds of gallons into the building鎶� tank at 2 AM. Verifier technology is precise enough to double-check delivery truck tickets and meter readings.
In July 2007, major newspapers throughout the New York Metro area reported on the alleged theft of $75 million gallons of heating oil by two oil transport companies in Brooklyn.[6] This led to increased interest in The Verifier as a theft deterrent device.[7]
Inventory management
The Verifier is also used to monitor and measure the incremental use of oil, providing daily summaries and alerts for low oil levels. With local and Internet access to all of this information, building managers can follow certain inventory control regulations and avoid stiff fines. New York State Department of Environmental Conservation (DEC) has recommended 鎼僴-tank monitoring systems, like The Verifier, stating that 鎻簂ectronic systems which automatically measure tank inventories and continuously record changes鍗籾pply all of the information needed to perform daily reconciliations.鎿�These inventory records are also encouraged by major oil companies and the American Petroleum Institute.[9] Moreover, accurate inventory measurement and tracking enables fuel consumption analysis to be performed and charted, by building, hourly, weekly and monthly; by square footage, by...(and so on)