Agilent Technologies 6890 Series - Temperature Programming

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Jun 2001
Inlets
Agilent 6890 Gas Chromatograph Service Manual
Cool On-Column Inlet 230
Leak testing EPC and manual inlets
Figure 230-8 Capping the bottom of the inlet and septum purge vent
Note Make sure that the carrier gas source pressure is at least 35 psi. Carrier source
pressure should always be at least 10 psi greater than the desired inlet
pressure.
Septum purge vent
Septum purge
Manual
EPC