ITRON FLOWMETER DN 50 3 ( 80mm)

ITRON FLOWMETER DN 50 3" ( 80mm) Water Meter Itron DN 50 ( 2" ) Metrological Characteristics Typical Performance Nominal diameter ( DN) : 80mm 3" Starting flowrate ( m3/ h) : 0.3 Accuracy ± 2% from* ( m3/ h) : 1.2 Accuracy ± 5% from* ( m3/ h) : 0.75 Admissible peak flow ( 10’ max) ( m3/ h) : 250 Max. admissible flowrate ( continuous) ( m3/ h) : 120 Head loss at Qmax ( bar) : 0.55 Max. admissible temperature ( ° C) : 50 Max. admissible pressure ( bar) : 20 Min. scale interval ( L) : 2 Indicating range ( m3) : 9999999.9 Cyble HF pulse weight ( L) : 100 EEC Approval Values Nominal diameter ( DN) : 80mm ( 3" ) EEC/ ISO class approval : Class B all positions Nominal flow rate Qn ( m3/ h) G : 60 N : 40 Max. flow rate Qmax ( m3/ h) G : 120 N : 80 Accuracy ± 2% class B: Qt from ( m3/ h) G : 12 N : 8 Accuracy ± 5% class B: Qmin from m3/ h G : 1.8 N : 1.2 Max. temperature ( ° C) : 30 EEC approval certificate : F-02-G071