Yokogawa Integral Oxygen Analyzer ZR202 - Manual (Page 24)

IM 11M12A01-05E 2-6
• Model and Codes
ZR202G
ANSI Class150 2 RF SUS304
ANSI Class150 3 RF SUS304
ANSI Class150 4 RF SUS304
DIN PN10-DN50 SUS304
DIN PN10-DN80 SUS304
DIN PN10-DN100 SUS304
JIS 5K 65 FF SUS304
JIS 10K 65 FF SUS304
JIS 10K 80 FF SUS304
JIS 10K 100FF SUS304
JPI Class150 4 RF SUS304
JPI Class150 3 RF SUS304
Westinghouse -A
-B
-C
-E
-F
-G
-K
-L
-M
-P
-R
-S
-W
-040
-070
-100
-150
-200
-250
-300
-S
-C
0.4 m
0.7 m
1.0 m
1.5 m
2.0 m
2.5 m
(*1)
3.0 m (*1)
Auto Calibration No auto calibration unit mounted
Horizontal mounting (*7)
Vertical mounting (*7) -N
-A
-B
Integrated type Zirconia High Temperature Homidity Analyzer
Model Suffix code Option
code
Description
Length
Wetted material SUS316
Stainless steel with Inconel calibration gas tube
Flange
(*2)
-C
-E
-P Reference air Natural convection
External connection (Instrument air) (*10)
Pressure compensation (*10)
T12.EPS
Rc 1/4
1/4 FNPT -R
-T
G1/2
Pg13.5
M20x1.5 mm
1/2NPT -P
-G
-M
-T
-A
-J
-E
/C
Set for Humidity Analyzer (*4) /HS
/CV
/SV
Hood (*8) /H
/SCT
/PT
Gas Thread
Connection box thread
Instruction manual Japanese
English
Always -A
Options
Inconel bolt (*3)
Check valve (*5)
Stop valve (*5)
Stainless steel tag plate (*6)
Printed tag (*6)
DERAKANE coating (*9) /D
*1 For the horizontal installed probe whose insertion length is 2.5 meters or more, use the Probe Protector. Be sure to specify
ZO21R-L-hhh-h. Specify the flange suffix code either -C or -K.
*2 The thickness of the flange depends on its dimensions.
*3 Inconel probe bolts and U shape pipe are used. Use this option for high temperature use (ranging from 600 to 7008C).
*4 For humidity measurements, be sure to specify /HS options.
*5 Specify either /CV or /SV option code.
*6 Specify either /SCT or /PT option code.
*7 No need to specify the option codes, /CV and /SV, since the check valves are provided with the auto-calibration unit.
Auto calibration cannot be used when natural convection is selected as reference air.
*8 Sun shield hood is still effective even if scratched. Hood is necessary for outdoor installation out of sun shield roof.
Piping for reference air must be installed to supply reference air constantly at a specified flow rate.
*9 Available only in the U.S. DERAKANE is a registered trademark of the Dow Chemical Company.
*10 Piping for reference air must be installed to supply reference air constantly at a specified flow rate.