Yokogawa Single Channel Oxygen Analyzer System ZR22/ZR402 - Manual (Page 97)

IM 11M13A01-02E 6-2
6.1.2 High-Temperature Detector (Model ZR22S-
ᮀ-015)
Sample gas outlet
When a negative measurement gas
pressure is used, connect the auxiliary
ejector assembly.
When the measurement gas is
high-temperature and high-pressure,
and does not fall below 700
Њ C,
connect a pressure control valve
(e.g. a needle valve).
(Refer to Section 3.2)
Separate type
High-temperature Detector
(ZR22S-
ٗ -015)
When the temperature
of the measurement
gas is between 700
Њ and 1400 Њ C,
mount this detector
with a ZO21P-H probe adapter.
F6.2E.EPS
Flange
Selectable from JIS standards
or ANSI standards
High-temperature Probe Adapter
(ZO21P-H)
The probe is made of either SUS 310S
or silicon carbide (SiC).
Its length is either 1.0 m or 1.5 m.
When using an SiC probe,
mount it vertically downward.
Figure 6.2 High-temperature Detector