Chapter 3 Operation
Series 810 Instruction Manual
Purging Non-Reactive Gases:
Purge the transducer with clean, dry nitrogen for a minimum of two
hours.
Caution!
Always fully
neutralize any toxic
gas trapped inside
the transducer
before removing it
Purging Reactive Gases:
One of the following methods may be used:
Cycle purge. This is done by alternately evacuating and
purging the
transducer for 2 to 4 hours with clean, dry
nitrogen.
Purge the transducer with clean, dry nitrogen for 8 to 24 hours.
Evacuate the transducer for 8 to 24 hours.
When toxic or corrosive gases are used, purge unit thoroughly with inert
dry gas before disconnecting from the gas line. If a transducer used with a
toxic or corrosive gas is returned to the factory, a Material Safety Data Sheet
must be enclosed with the unit upon its return.
3-6
IM-81
