Installation Proline Promag 53 MODBUS RS485
16 Endress+Hauser
3.2.4 Inlet and outlet runs
If possible, install the sensor in a location upstream 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 × DN
•Outlet run ≥ 2 × DN
A0011905
Fig. 12: Inlet and outlet runs
3.2.5 Vibrations
Secure and fix both the piping and the sensor if the vibrations are severe.
"
Caution!
It is advisable to install sensor and transmitter separately if vibration is excessively severe.
Information on the permitted resistance to vibration and shock → ä 120.
A0011906
Fig. 13: Measures to prevent vibration of the measuring device (L > 10 m/33 ft)
5xDN
2xDN
L
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