Instruction Manual
IM-106-910C, Rev. 1.0
November 2009
2-7
Hazardous Area
X-STREAM O
2
Transmitter
1. Ensure all components are available to install the X-STREAM O
2
probe.
Refer to the probe installation details in Figure 2-3.
2. Standard mounting uses a 6-inch square weld plate with a 2-½ inch NPT
probe port welded to the stack or duct wall.
3. If using the optional ceramic diffusion element, the vee deflector must
be correctly oriented. Before inserting the X-STREAM probe, check the
direction of gas flow in the duct. Orient the vee deflector so the apex
points upstream toward the flow (Figure 2-4).
4. If using the standard 6-in. square weld plate with a 2-½ in. NPT probe
port (Figure 2-5) or an optional flange mounting plate (Figure 2-6) weld
or bolt the plate onto the duct. The through hole diameter in the stack or
duct wall and refractory material must be at least 3-1/2 in. (89 mm).
Figure 2-4. Vee Deflector Orientation with Ceramic and Hastelloy Diffuser
Figure 2-5. Square Weld Plate
