3 Installation Promag 53 PROFIBUS-DP/-PA
16 Endress+Hauser
3.2.4 Inlet and outlet runs
If possible, install the sensor well clear of fittings such as valves, T-pieces, elbows, etc.
Compliance with the following requirements for the inlet and outlet runs is necessary in
order to ensure measuring accuracy:
• Inlet run ≥ 5 x DN
• Outlet run ≥ 2 x DN
Fig. 11: Inlet and outlet runs
3.2.5 Vibrations
Secure the piping and the sensor if vibration is severe.
Caution:
It is advisable to install sensor and transmitter separately if vibration is excessively
severe. Information on resistance to vibration and shock can be found on
→ Page 133.
Fig. 12: Measures to prevent vibration of the measuring device
F06-5xxxxxxx-11-00-00-xx-005F06-5xxxxxxx-11-00-00-xx-006