INFICON 3000 Micro GC Gas Analyzer Operating Manual User Manual
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07
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51
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P1
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3000 Micro GC Operating Manual
8.3.3 Running a Low Pressure, Liquid/Particulate Containing Gas Sample
For gas samples containing liquids or particulates, use the Genie Filter Assembly
(PN G2817A). See
CAUTION
The Genie Filter Assembly sample conditioner is
designed to remove small amounts of liquids or
particulates. It is not suitable for samples containing
large amounts of liquids or particulates.
1
If the Genie Filter Assembly is not installed, refer to
Genie Filter Assembly, on page 5-3
.
Figure 8-30 Genie filter sample conditioner (PN G2817A)
2
Turn 3000 Micro GC on.
3
Check that the carrier gas supply is sufficient to run all of the samples.
4
If using a sample vessel, prepare the sample.
5
Connect the sample conditioner or gas source to 3000 Micro GC.
CAUTION
For sample source pressures above 172 kPa (25 PSI),
install a pressure regulator between the sample source
and Genie filter.
6
Open the sample vessel valve and adjust the pressure to between
70 to 172 kPa (10 to 25 PSI).
7
Use EZ IQ software to load the desired method and perform the analysis.
8
When the analysis is complete, close the sample vessel valve and disconnect
the vessel from the instrument.
9
Repeat steps 4 to 8 to run the next sample.
To GC
Sample input
tubing
Vent tubing
Mounting bracket not shown