Endress+Hauser FQG66, Руководство по эксплуатации

Страница: 19 / 44

Source container FQG66 Installation
Hauser 19
5.2.3 Orientation for density measurement
Vertical pipes
If possible, density should be measured with forward flow from bottom to top. With this
type of measuring arrangement, the detector (e.g. Gammapilot M FMG60) should
preferably be positioned so that it is mounted with the terminal head at the top. If this
arrangement is not possible, an additional bracket must be used to secure the detector
against slipping.
A
1
1
9
0
°
5°/
20°/
4
0
°
5
°
B
A0023787
A Order code 240 "Angle of emission", option 2, 4 or 6 "5, 20 or 40 degrees, vertical"
B Order code 240 "Angle of emission", option 1 "5 degrees, horizontal"
1 Gammapilot
Horizontal pipes
With this type of orientation, it is advisable to mount the FQG66 above the pipe. Attention
must be paid to the effect of air bubbles and material buildup in the pipe.
1
9
0
°
5°/
20°/
40°
A0023795
 3 Feature 240 "Angle of emission", option model 2, 4 or 6 "5, 20 or 40 degrees, vertical"
1 Gammapilot
Lateral installation is only permitted in low-vibration applications, while taking safety
instructions into consideration (regular inspection of the "EIN/ON" or "AUS/OFF"
mechanism, padlock or retaining element and mounting clamps).