Flow measuring technology For liquids, gases and steam

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Flow measuring technology for liquids, gases and steam

Flow calibration rig for largest diameters (DN ≤ 3000/120") Suzhou (China) • Closed water circuit with 6 pumps • 4 measuring sections (of 76 m/249 ft each) for DN 1400/56", DN 1600/64", DN 1800/72" and DN 2000 to 3000 (80 to 120") • Max. flow: 24 000 m 3 /h (6666 l/s) • Measurement uncertainty: 0.066% o.r. • Reference devices (master meters): 14 Coriolis Promass X flowmeters (DN 300/12") • Automatic testing of reference devices by means of a traceable 20-ton weighing system