Endress+Hauser Proline Prosonic Flow P, Краткое руководство по эксплуатации

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Installation Proline Prosonic Flow P
12 Hauser
Horizontal
In the recommended installation range with a horizontal orientation (View B), gas and air
accumulations at the top of the pipe and interference from deposit buildup at the bottom of
the pipe can influence the measurement to a lesser degree.
Inlet and outlet runs
If possible, the sensor should be installed upstream from valves, T-sections, pumps etc. If this
is not possible, the inlet and outlet runs indicated below must be maintained at the very
minimum in order to attain the specified level of accuracy of the measuring device. If there are
several flow disturbances present, the longest specified inlet run must be maintained.
For the dimensions and installation lengths of the device, see the "Technical Information"
document, "Mechanical construction" section .
Shorter inlet and outlet runs are possible with the following device versions:
Two-path measurement with 2 sensor sets
1)
and FlowDC (for item numbers 1 to 4b):
Up to minimum 2 × DN for inlet run, 2 × DN for outlet run
1) Order code for "Mounting type", option A2 "Clamp-on, 2-channel, 2-sensor sets"