Ametek WDG-V, Руководство пользователя

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PN 9000-133-VE, Rev U
Backplate
Bushing
Probe Inlet Hook
TOP VIEW
Aspirator Block
Figure 2-2
WDG-V ceramic probe
installation - top view.
Ceramic Probe or Long Probe Installation
If you ordered a long probe or a ceramic probe, connect the probe to the ana-
lyzer as follows:
1. Mount the analyzer. See “Installing the Analyzer” later in this chapter for
help. Note that if you are installing the probe heater or exhaust tube, you
must connect these items to the analyzer before mounting the analyzer.
2. Remove the Probe Inlet Hook from the analyzer as shown in Figure 2-2. To
do this, loosen the fitting connecting the inlet hook to the aspirator block
and pull the hook out of the analyzer.
3. Unscrew the bushing that was plugged into the analyzer inlet port and
discard. The probe comes with its own bushing and fitting.
4. Thread the probe into the analyzer inlet port on the analyzer backplate.
Do not let the probe hit against the provided pipe nipple as you insert the
probe into the process. If inserting a ceramic probe, you must slowly insert
it into a hot process to prevent the probe from cracking due to thermal
shock.
5. Reconnect the Probe Inlet Hook to both the analyzer backplate and the
aspirator block and tighten.
Installation and Start-Up
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2-7