Detail 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
