Manual
8
IM 11M12A01-01E-A
Figure 4.1
4.2 Installation of the Detector (Model ZR22G-015-Q)
Note: Ceramic (Zirconia) is used in the sensor (cell) portion of the detector probe. Care should be
taken to not drop the detector during installation. The same applies to the High Temperature Adapter
transport tube.
A gasket should be used on the ange surface to prevent gas leakage. The gasket material should be
selected depending on the characteristics of the measured process sample gas. It should be heat and
corrosion resistant to the sample temperatures and gases present. These parts are to be supplied by
the user, and are described in Table 4.1.
Mounting Flange Specication Accessory Name Quantity Note
ZR22G-015 Probe
JIS 5K32A Flange
*Gasket 1
Heat and Corrosion Resistant
Bolt (M12 x 50) 4
Nut (M12) 4
Washer (M12) 8
ZR22P Adapter to Process
ANSI 4.0 inch 150# FF Flange
*Gasket 1
Heat and Corrosion Resistant
Bolt (M16x 60) 8
Nut(M16) 8
Washer (M16) 16
*Specications for gasket material(s) vary, and are dependent upon process application. A local pipetting
distributor can assist with proper selection of gasket materials
Table 4.1
4.2.1 Installation Location
The ZR22G-015-Q model detector is used with the ZR22P High Temperature Probe Adapter, when
sample gas temperatures exceed 700ºC (1292ºF). Additionally, this detector can be utilized where
maintenance space is limited.