ABB AquaProbe FEA100 User Manual page 27

AquaProbe FEA100 / FEA200
Electromagnetic flowmeter – insertion-type flow sensors
Maximum Flow
The maximum velocity depends upon the actual insertion length. Typical insertion lengths are 0.125 and 0.5 x pipe
diameter.
The graph is a guide* to the maximum allowable velocity for different insertion lengths.
*The graph is intended as a guide only. Factors that influence the maximum insertion length into the pipe include: flow
sensor mounting components, for example, standoffs, bushes and valves; other influences include pipeline vibration,
fluid vibration and pump noise.
Wetted Materials
Body
Stainless steel
Flow Sensor
Suitable for potable water (WRAS listed)
Electrodes – stainless steel 316L
Seals
Suitable for potable water (WRAS listed)
Temperature Ranges
60 °C (140 °F)
0 °C (32 °F)
OI/FEA100/200–EN Rev. D
0 3 6 9 12
6.0
5.0
4.0
3.0
2.0
1.0
0
0 100 200 300 400 500 600
Actual Insertion Length
Process Ambient
15 18 21 24 27 30 33 36
700 800 900
60 °C (140 °F)
–20 °C (–4 °F)
6 Specification
in.
39
20
15
10
5
0
1000 mm
Storage
70 °C (158 °F)
–20 °C (–4 °F)
25