Site Preparation
It is recommended that the capacity of the sampling gas cylinder be less than
NOTE
500 cc. Choose a suitable capacity of 100 to 500 cc.
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Other materials required (not provided):
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Tools required
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For the Swagelok quick connectors, the following are recommended:
NOTE
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Agilent Gas Sample Selector for 8860 and 8890 Safety and Installation Manual
Leave enough space on the left side of the GC to place the cylinder version
selector (40 cm).
Installation requires 1 power outlet.
1/8-inch tubing, terminating in a 1/8-inch male Swagelok fitting, that is long
enough to connect the Selector sample exhaust vent to the laboratory exhaust
system or fume hood.
Compressed air supply, terminating in a 1/8-inch male Swagelok connector
(for valve actuation) at 380 kPa (55 psi).
Purge gas supply, nitrogen, air, or helium, terminating in a 1/8-inch male
Swagelok connector.
Sample cylinders must use a 1/4-inch Male NPT fitting. (The Selector includes
female 1/4-inch NPT fittings.)
7/16-inch wrench
1/4-inch wrench
Adjustable wrench
PTFE tape
Swagelok male connectors (8 sets) matched with 1/4-inch Swagelok NPT
female fittings.
1/4-inch Swagelok NPT female connector,
Swagelok part number SS-400-71-4
Swagelok part number SS-QTM2A-B-4PM (Male)
Swagelok part number SS-QTM2-D-4PM (Male)
Installation
3
Site Preparation
45