Insertion-Type Electromagnetic Probe Flowmeter
AquaProbe 2
Contents
1
Introduction ...................................................................................................................................... 3
1.1
System Schematic ................................................................................................................... 3
2
Mechanical Installation .................................................................................................................... 4
2.1
2.1.1 AquaProbe .................................................................................................................... 4
2.1.2 Transmitter .................................................................................................................... 5
2.2
Location - Flow Conditions ...................................................................................................... 6
2.2.2 Velocity Limitations ........................................................................................................ 7
2.3
Location - Mechanical ............................................................................................................. 9
2.3.1 AquaProbe .................................................................................................................... 9
2.3.2 Transmitter .................................................................................................................. 10
2.4
Safety .................................................................................................................................... 11
2.5
Installing the AquaProbe ........................................................................................................ 12
2.6
2.7
AquaProbe Alignment ............................................................................................................ 16
3
Electrical Installation ..................................................................................................................... 17
3.1
Connections .......................................................................................................................... 17
3.2
Input/Output Connections ..................................................................................................... 21
3.2.1 Frequency Outputs ...................................................................................................... 21
3.2.2 PLC Interface .............................................................................................................. 22
4
Setting Up ...................................................................................................................................... 30
4.1
Introduction ........................................................................................................................... 30
4.2
Centre Line Method ............................................................................................................... 30
4.3
4.4
Partial Velocity Traverse ......................................................................................................... 31
4.5
IM/AP
Issue 9
Contents
1