Instruction Manual
IB-106-5081, Rev. 1.0
May 2005

2-2 Installation Rosemount Analytical Inc. A Division of Emerson Process Management

Model 5081FG
O
O
1.25NPT PROCESS
CONNECTION

SIDE VIEW

BOTTOM VIEW

INSTALLWITH PORT AT
THEBOTTOM
3/4NPT
CONDUIT
PORT
DIM“A” 7.1(180)
4.1
(109)
DIM“B”
(REMOVAL ENVELOPE)
1.1
(29)
1.8
(49)
1/4TUBE FITTING
(CALIBRATION
CHECK GAS PORT)
1/4TUBE FITTING
(REFERENCE
AIR PORT)
REFERENCE
AIR VENT

FRONT VIEW

NOTE: DIMENSIONS ARE IN INCHES WITH
MILLIMETERSIN PARENTHESES.
TABLE1. INSTALLATION (REMOVAL)
PROBE
20IN.
26IN.
34.625IN.
DIM“A”
20(508)
26(660)
34.625(880)
DIM“B”
31(787)
37(940)
46(1170)
3.0
(77)
29750001
Figure 2-1. Probe Installation Details