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Instruction Bulletin
Appendix A Rev. 3.9
May 2005
A-10 Appendices Rosemount Analytical Inc. A Division of Emerson Process Management
World Class 3000
NOTES: REFERENCE AIR SUPPL
Y CONNECTION BITE TYPE FITTING (PARKER CPI) FOR
0.250 O.D. TUBING. 2 SCFH AT 3 PSIG (20.69 kPa GAUGE) MAX. CLEAN DRY AIR
REQUIRED. FITTING IS LOCATED ON FAR SIDE.
CALIBRATION AND PURGE GAS CONNECTION. BITE TYPE FITTING (PARKER CPI)
10 SCFH AT 32 PSIG (220.64 kPa GAUGE) MAX. CALIBRATION GAS REQUIRED.
LAG TO ENSURE GAS TEMPERATURE DOES NOT GO BELOW DEW POINT OR
EXCEED 932 F (500 C).
INSTALL WITH ANALYZER IN A VERTICALLY DOWNWARDS DIRECTION ONLY.
FLUE GAS OPERATING TEMPERATURE RANGE 1200 TO 1800 F (650 TO 980 C).
RECOMMENDED 2.0 INCH (50.8) THK INSULATION. THERMAL CONDUCTIVITY K EQUAL
0.5 FOR INSULATION.
DIMENSIONS ARE IN INCHES WITH MILLIMETERS IN PARENTHESES.
20 FT (6.1 M)
STD CABLE
A
A
01
06 07
08
GASKET
AND
HARDWARE
05
09
10
4
3
6
DRAIN
PLATE
WELDED
TO STACK
2
1
REF
AIR
CAL
GAS
ELECT
CABLE
VIEW
A-A
GROUP NOTE
A 3 FT (914.4) GAS TUBE PICK-UP
B6FT(1828.8) GAS TUBE PICK-UP
C9FT(2743.2) GAS TUBE PICK-UP
4.026
(102.26)
I.D.
DIRECTION
OF FLOW
14
15
16
11
12
13
02
03
04
FLANGE
o
o
o
o
o
1.
2.
3.
4.
5.
6.
7.
o
62.5 (1587.5) ON 9 FT (2743.2) PICKUP (3D390004G09)
26.5 (673.1) ON 3 FT (914.4) OR 6 FT (1828.8)
PICKUP (3D390004G07 OR G08)
73.0 (1854.2) ON 6 FT (1828.8) PICKUP (3D390004G08)
37.0 (939.8) ON 3 FT (914.4) PICKUP (3D390004G07)
109.0 (2768.6) ON 9 FT (2743.2) PICKUP (3D390004G09)
6.50 (165.1) REF
27.31 (693.67)
CLEARANCE REQ
FOR PROBE
INSERTION
AND REMOVAL
19.80
(502.92)
FOR
3D3947G01
WELD BY CUSTOMER
IF EQUIPPED WITH THE OPTIONAL
CERAMIC DIFFUSOR ASSEMBLY, PROBE
ASSEMBLY MUST BE ORIENTED SO THAT
VEE SHIELD IS SQUARE TO GAS FLOW.
27270018
Figure A-15. Bypass Probe Option (Sheet 2 of 3)