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Approve™ is a component of Profile™ designed to manage and verify the meter factors generated by a flow computer.
When Approve™ is activated in Profile™, prove data can be accessed via the ‘Approve’ button in the Navigation Bar.
N.B. Prove data can be imported automatically via Profile™ or manually importing the template or entered manually. This manual shows how to enter prove data into Approve™ database manually.
Approve™ verifies prove data to ensure that all operational meters are performing at their optimum levels.
Approve™ produces a certificate for each prove on the system that shows whether the prove results fall within a required set of criteria and that its historical performance is consistent, automatically rejecting bad data and offering advice to the operator when further steps are required. Approve™ retains a fully auditable history of every prove performed and plots this data as a range of high quality API compliant control charts that graphically demonstrate how each meter is performing. Once Approve™ has collected a statistically significant amount of prove results it can extrapolate on this to predict future meter performance and K factors for situations where proving is not possible.