Proline Promag
Installation
Hauser
15
An optimum orientation position helps avoid gas and air accumulations and deposits in the
measuring tube.
Horizontal orientation (transmitter at top)
A0015589
1
1
A0017195
3
Promag D
1 Measuring electrodes for signal detection
1
2
3
2
A0029344
4
Promag E, L, P, W
1
EPD electrode for empty pipe detection
2
Measuring electrodes for signal detection
3 Reference electrode for potential equalization
1
2
2
A0028998
5
Promag H
1
EPD electrode for empty pipe detection
2 Measuring electrodes for signal detection
The measuring electrode plane must be horizontal. This prevents brief insulation of the two measuring electrodes by
entrained air bubbles.
Empty pipe detection (Promag E, H, L, P, W) only works if the transmitter housing is pointing upwards as otherwise
there is no guarantee that the empty pipe detection function will actually respond to a partially filled or empty
measuring tube.
Vertical orientation
A0015591
Optimum for self-emptying pipe systems.
Optimum if using empty pipe detection (Promag E, H, L, P, W).
