Ametek Thermox WDG-VRM, Руководство пользователя

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System Overview
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SYSTEM OVERVIEW
Sensor Operations
Designed for fast response in a Continuous Emissions Monitoring System, the
sensor provides continuous measurement of oxygen.
A sample is directed from the process stream to the analyzer and then returned to
the process. A portion of this gas rises past the oxygen measuring cell and returns
to the primary loop.
Follow these cautions when working on the sensor:
Remove AC power from the sensor and control unit and allow the
sensor to cool for at least one hour before performing any mainte-
nance or troubleshooting activities.
The outside of the sensor cover and all sensor assembly components
are hot during normal operation (up to 500° F, 260° C inside the
sample compartment). Allow sensor components to cool for at least
an hour before working inside the sample compartment. Use caution
and wear appropriate gloves when handling components or when
touching the sensor cover!