| 摘要 |
A calibration rig for calibration and/or re-calibration of flow meters ( 5 ) and/or flow meter calibration carts ( 7 ) is described comprising: a source ( 1 ) of pure sterilized water or a source ( 40 ) of a sterile conductive solution, a piping manifold ( 3 ) connected to the source ( 1 ), at least one flow meter ( 5 ) connected to the source ( 1 ) via the piping manifold ( 3 ) and/or at least one flow meter calibration cart ( 7 ) connected to the source ( 1 ) via the piping manifold ( 3 ) and a drain pipe ( 23 ) connected to each flow meter ( 5 ) and to each flow meter calibration cart ( 7 ) to guide liquid from the flow meter ( 5 ) and/or the flow meter calibration cart ( 7 ) to a drain ( 23 ).
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