
Reference Manual
00809-0600-4026, Rev BA
December 2011
A-3
Rosemount Process Radar
Mechanical Installation
For more information see the sections:
“Tank Connection with Flange” on page 2-3 (5300),
“Cone antenna with flange” on page 5-3 (5400)
and “Mechanical Installation” in the Reference Manual.
Common
Non-contacting Radar's unique (5401, 5402, 5600)
Guided Wave Radar's unique (3300, 5300)
Mounting type:
Pipe / Chamber Nozzle Direct / Bracket
Nozzle diameter:
Nozzle height:
Nozzle orientation (position on tank, angled, vertical, horizontal, etc.):
Is the still pipe/chamber (when applicable)
smooth on the inside and without intruding
welds, burrs, etc.?
YES NO N/A
Proper cable glands in place?
YES NO
Cable glands properly tightened?
YES NO
Are the plastic protective plugs removed
from all unused cable entries and metal
blanking plugs fitted and tightened?
YES NO
Transmitter head - antenna/probe connection
dry and tightened?
YES NO
Gaskets properly in place?
YES NO N/A
Visual inspection of the radar installation
YES NO
Is the nozzle properly insulated (if applicable
e.g. hot product)?
YES NO N/A
Does the antenna extend at least
0.4 in./10 mm below the nozzle?
YES NO
Is there any disturbing object(s) below the
radar?
YES NO
If still pipe: Is inner diameter consistent, pipe
smooth on the inside and free from gaps?
Deposits and similar slots should be less
than 0.4 in./10 mm in diameter.
YES NO N/A
If ball valve: Is it of full bore/port type?
YES NO N/A
Probe clearance to wall/disturbing object(s)
OK?
YES NO
Probe end anchored/grounded?
YES NO
Nozzle size within stated limits?
YES NO
If DVC: DVC conditions fulfilled?
YES NO N/A
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