We have recently purchased two new MicroMotion Coriolis flow meters (ISO17025 calibration included with purchase).
A LRV-URV range of 0-150 Kg/min was specified, and was delivered. However, due to a project miscommunication, it is now necessary to increase the LRV-URV range from 0-150kg/min to 0-200kg/min.
Two questions arise
1. As this would be a LRV-URV range change only (flow calibration coefficients would not be altered), would it have any adverse impact on the accuracy or performance of the meter ?
2. Would this range change technically invalidate the previous ISO17025 calibration ? And so a recalibration is necessary ?
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