V!SA - USER HANDBOOK
4.2.3 In-line Hydrophobic Filter (Accessory)
The in-line hydrophobic filter assembly consists of the
filter and a luer fitting on one side of the filter and a slide-
on connection on the other, and is available as an
accessory (Part No. 66485). The filter assembly is used
to protect the instrument from the ingress of water when
sampling in moist conditions.
The filter is located between two lengths of 'Tygon' tubing
(Part No. 66118) and attached to the instrument via a
Sample Line Connector (Part No. 66045) as illustrated in
Fig. 4.5.
Fig. 4.5 In-line Hydrophobic Filter
To replace the filter, proceed as follows:
1)
Unscrew the luer fitting from one side of the the filter
in a counter clockwise direction, detach the tubing
from the other side then remove the hydrophobic
filter.
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