YOKOGAWA EXAxt ZR22G, User Manual, Page: 30 / 211

<2. Specifications>
2-11
IM 11M12A01-02E 16th Edition : Mar. 19, 2020-00
2.3.2 ZO21P High Temperature Probe Adapter
Measuring O
2
in the high temperature gases (exceeds 700°C) requires a general use probe
ZR22G of 0.15 m length and a high temperature probe adapter.
Sample gas temperature: 0 to 1400°C (when using SiC probe)
0 to 800°C (when using SUS 310S probe adapter)
Sample gas pressure: -0.5 to 5 kPa. When using in the range of 0 to 25 vol%O
2
or more,
the sample gas pressure should be in the range of -0.5 to 0.5 kPa.
(Where the sample gas pressure for the high temperature probe is
negative, an ejector assembly is necessary.)
Insertion length: 0.5, 0.6, 0.7, 0.8, 0.9, 1.0, 1.5 m
Material in Contact with Gas: SUS 316 (JIS), SiC or SUS 310S, SUS304 (JIS) or ASTM grade
304 (flange)
Probe Material: SiC, SUS 310S (JIS)
Installation: Flange mounting (FF type or RF type)
Probe Mounting Angle: Vertically downward within ± 5° Where the probe material is SUS 310S,
horizontal mounting is available.
Construction: Non explosion-proof. Rainproof construction
Weight(example): Insertion length of 1.0 m: approx. 5.3 kg (JIS) / approx. 11.3 kg (ANSI)
Insertion length of 1.5 m: approx. 5.8 kg (JIS) / approx. 11.8 kg (ANSI)
l
Model and Codes
Model Suffix code Option code Description
ZO21P -H - - - - - - - High Temperature Probe Adapter
Material -A
-B
- - - - - - -
- - - - - - -
SiC
SUS 310S (JIS)
Insertion
length
-050
-060
-070
-080
-090
-100
-150
- - - - - -
- - - - - -
- - - - - -
- - - - - -
- - - - - -
- - - - - -
- - - - - -
0.5 m
0.6 m
0.7 m
0.8 m
0.9 m
1.0 m
1.5 m
Flange -J
-N
-M
-L
-A
-R
-Q
-T
-S
-E
- - - - - - -
- - - - - - -
- - - - - - -
- - - - - - -
- - - - - - -
- - - - - - -
- - - - - - -
- - - - - - -
- - - - - - -
- - - - - - -
JIS 5K 50 FF
JIS 10K 65 FF
JIS 10K 80 FF
JIS 10K 100 FF
ANSI Class 150 4 RF
ANSI Class 150 2 1/2 RF
ANSI Class 150 3 RF
JPI Class 150 3 RF
JPI Class 150 4 RF
DIN PN10 DN50 A
Style code *B - - - - - - - Style B
Option Ejector
Tag plate
/EJ1
/EJ2
/SCT
Ejector Assy with E7046EC
Ejector Assy with E7046EN
Stainless steel tag plate
Note: For this high-temperature use probe adapter, be sure to specify the ZR22G probe of its insertion length 0.15 meters.