As the end of the warranty gets close, a utility may decide to test some of the meters before the warranty period is over. End Of Warranty – Most meters will have a stated warranty that guarantees its accuracy for a certain number of years.Annual Testing – A random sampling of meters may need to be tested on an annual basis as part of a contract with the supplier, ensuring the meters are maintaining standards over time.
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Pulling a sample selection of meters to be tested can give the justification needed to do a complete upgrade if the meters prove to be inaccurate. Replacement Initiatives – A utility is considering upgrading their system to the latest Advanced Metering Infrastructure.Billing Disputes – A customer claims that their water bill is higher than it should be, and the utility is forced to prove the accuracy of the meter in question.Some of the most common reasons a utility may need to test their water meters include: On-site testing for 3” and larger meters.Equipment meets the requirements of ISO 4064, ISO/IEC 17025, ISO 9001, ANSI/ NCSL Z540-1-1994, and OIML R49.Testing performed to AWWA C700 low, intermediate, and high flow standards.Our facilities have the capabilities to test water meters in a wide range of operating conditions, similar to those they’d experience during service. With testing programs available for any water meter type or brand, our versatile facility is ideal for meter studies, research and development, and third-party dispute resolution.Īssessments can be operated at flow rates up to 150 GPM for water meters 5/8” – 2” in diameter. Utilizing a gravimetric system, we quickly and accurately provide utilities, water authorities, and water meter manufacturers with high quality, unbiased flow measurement assessments. installation and continues to reduce admin by. BOARDS Ensure your utility metering service really starts with. UMS operates a state-of-the- art water meter testing facility. The Meter Man’s goal is to ensure a seamless and trouble-free metering measurement. Utility Metering Solutions Water Meter Testing