Flow calibration and test bench B_22910

computer-controlledfor water metersfor water

B_22910 test bench is designed to allows calibration for correlation between a master meter and the unit under test. Test fluid is water. The technician: - Connects the unit under test to the test bench using flexible hoses; - Starts water pumps to reach set point; - Adjusts set point using manual metering valve; - After stabilization of flow conditions, records data from master meter and unit under test; - Repeats previous points for all the measuring field of interest. • Mass flow: 800 ÷ 72000 Kg/h • Admitted dp: 3,5 bar INSTRUMENTATION: • Flowmeter: 800 ÷ 120000 Kg/h, Accuracy 0,1 % Repeatability -0,05 % SAFETY DEVICES: • Emergency button SUPPLIES: • Electric: 400 Vac - 50 Hz – 10 kW • Air: 6 bar • Water (tank): 480 l DIMENSIONS AND WEIGHT: • L, p, h: 1350 x 1950 x 1500 mm; • Raw load: ~ 430 kg COLOR: • Standard Blue 5015.