3 Installation
Prosonic Flow 92
14
EHauser
3.2
Installation conditions
3.2.1
Dimensions
The dimensions and the fitting lengths of the sensors and the transmitter are on
Page 61 ff.
3.2.2
Installation location
Correct measuring is possible only if the pipe is full.
Avoid
the following installation loca-
tions:
• Do not install at the highest point in the run. Risk of air accumulating.
• Do not install directly upstream from an open pipe outlet in a down pipe.
Fig. 4:
Installation location
Down pipes
Notwithstanding the above, the installation proposal below permits installation in an
open down pipe. Pipe restrictions or the use of an orifice plate with a smaller cross-sec-
tion than the nominal diameter prevent the pipe from running empty while measurement
is in progress.
Fig. 5:
Installation in a down pipe
1 = Supply tank, 2 = Measuring sensors, 3 = Orifice plate, pipe restriction, 4 = Valve, 5 = Filling tank
F06-9xxx
xxxx-
1
1
-05-00-xx
-006
1
2
3
4
5
F06-9xxxx
xxx-11-05-00-xx
-00
7
Summary of Contents for prosonic flow 92
Page 4: ...Brief operating instructions Prosonic Flow 92 4 Endress Hauser...
Page 12: ...2 Identification Prosonic Flow 92 12 Endress Hauser...
Page 26: ...3 Installation Prosonic Flow 92 26 Endress Hauser...
Page 34: ...4 Wiring Prosonic Flow 92 34 Endress Hauser...
Page 40: ...5 Operation Prosonic Flow 92 40 Endress Hauser...
Page 46: ...7 Maintenance Prosonic Flow 92 46 Endress Hauser...