ABB AquaMaster4 - Commissioning; Safety Instructions; Checks Prior to Commissioning; MID;Anti-tamper Seals

36
AQUAMASTER4 | ELECTROMAGNETIC FLOWMETER FLANGED SENSOR | OI/FEW400/FRV-EN REV. A
9 Specification
Reduced bore sensor
Measurement accuracy
1234
2.0
1.0
0.0
–1.0
–2.0
0
56
78
Error (%)
Flow velocity (m/s)
Mains powered
Battery / renewable
energy powered
DN Class 2

Class 1

Class 2

Class 1

    
*Whichever is the greater
Metrological performance to OIML R49
(pending)
1.000 10.000 100.000 1000.
000
5
4
3
2
1
0
–1
–2
–3
–4
–5
0.100
Error (%)
Flowrate (m
3
/hr)
OIML class 1
OIML class 2
Mains powered
Battery / renewable
energy powered
Class 2
(R = 1000)
Class 1
(R = 1000)
Class 2
(R = 500)
Class 1
(R = 500)
DN in. Q3
(m3/h)
Q1
(m3/h)
Q1
(m3/h)
Q1
(m3/h)
Q1
(m3/h)
      
      
      
      
      
      
      
      
      
      
      
      
      
      
      

