GB/T 11826-2019
ActiveRotating-element current-meters
转子式流速仪
Application Summary AI generated
This standard specifies the technical requirements, test methods, inspection rules, and marking for rotating-element current-meters, which measure water flow velocity by detecting the rotation of a rotor. It is applied in hydrology, water resources monitoring, and environmental flow measurement for rivers, canals, and pipelines. The standard ensures accuracy and reliability in field and laboratory velocity testing for engineering and scientific purposes.
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