ITRON FLOWMETER DN 50 4 ( 100MM)

ITRON FLOWMETER DN 50 4" ( 100MM) Water Meter Itron DN 100 ( 4" ) Metrological Characteristics Typical Performance Nominal diameter ( DN) : 100mm 4" Starting flowrate ( m3/ h) : 0.38 Accuracy ± 2% from* ( m3/ h) : 1.5 Accuracy ± 5% from* ( m3/ h) : 0.9 Admissible peak flow ( 10’ max) ( m3/ h) : 300 Max. admissible flowrate ( continuous) ( m3/ h) : 200 Head loss at Qmax ( bar) : 0.23 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) : 100mm ( 4" ) EEC/ ISO class approval : Class B all positions Nominal flow rate Qn ( m3/ h) G : 100 N : 60 Max. flow rate Qmax ( m3/ h) G : 200 N : 120 Accuracy ± 2% class B: Qt from ( m3/ h) G : 20 N : 12 Accuracy ± 5% class B: Qmin from m3/ h G : 3 N : 1.8 Max. temperature ( ° C) : 30 EEC approval certificate : F-02-G071