Inficon HAPSITE ER - Attaching a Bag Sample

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HAPSITE ER Operating Manual
6 Finger-tighten the nut-ferrule assembly into place.
WARNING
Correct ferrule orientation is critical to avoid leaks of
hazardous or toxic material
Figure 3-54 Diagram of Proper Ferrule Orientation in the Probe Nut
3.3.9 Attaching a Bag Sample
When collecting samples, various sampling bags can be used. This procedure
outlines the steps used to attach a Tedlar
®
bag.
WARNING
Ensure that the bag’s valve remains closed when it is not
attached to the probe.
WARNING
To avoid inhalation of bag’s sample, attach an exhaust
tube to the HAPSITE ER exhaust port. Vent the exhaust to
a safe area.
Narrow end of cone
pointed upwards
Beveled side of back
ferrule pointed upwards
Body of the probe nut
NOTE: Use a guide (such as a pen cap)
inside the opening of the nut to ensure that
back ferrule orientation is correct.