4-6
USER HANDBOOK
4.2.3 In-line Hydrophobic Filter (Accessory)
The in-line hydrophobic lter assembly consists of a lter with a
luer tting on one side and a slide-on connection on the other.
This is available as an accessory (Part No. 66485). The lter
assembly is used to protect the instrument from the ingress
of water when sampling in moist conditions.
The lter 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
CONNECTOR
LUER FITTING
YELLOW LABEL
HYDROPHOBIC
FILTER
SLIDE-ON