PN 9000-280-VE, Rev B
Installing the Mechanical Components
“Part No.” refers to AMETEK Part Number.
Installing the Sample Inlet Probe
For some applications, you must first connect the sample inlet probe
to the analyzer before mounting the analyzer. The same applies if you
are installing the probe heater or exhaust tube. Therefore, these sub-
jects are discussed before the sections on how to mount the analyzer
to the process.
Orient the probe so that the longer side faces the gas flow.
The sample inlet probe is how the sample gas gets to the analyzer. Aspirator air
within the analyzer is used to pull process gas from the sample probe into the
analyzer. The sample inlet probe is identified by the threads on both ends.
• Figure 2-1.1 shows how to install the standard 1/4" NPT probe and optional
exhaust tube.
• Figure 2-1.2 shows port locations on the rear of the analyzer.
You must connect the probe to the analyzer before mounting the analyzer.
Installing the Standard 1/4" NPT Probe
• Screw the probe into the back of the sample probe port on the rear of the
analyzer, then mount the analyzer – Figures 2-1.1 and 2-1.2.
2-4 | Thermox
®
WDG-V UOP ATEX-IECEx Analyzer