7820A GC Site Preparation 1
7820A GC Site Preparation Guide 25
Basic Tools and Consumables
The GC comes with a few basic tools and consumables
depending on the specific inlet and detector that you ordered.
Below is a general list of what comes with the instrument.
Table 13 lists other useful tools not included with the GC.
Table 12 Basic tools
Tool or consumable Used for
7820A GC
FID flow measuring insert FID troubleshooting.
Column cutter, ceramic or diamond Column installation.
Inlet septa appropriate for type Inlet seal.
Inlet insert or liner Contains sample during vaporization in
inlet.
Toolkit, 19199T Routine maintenance tasks
Tubing kit, 19199TF Preassembled tubing for installing
supply gases
Table 13 Useful tools not included with GC
Tool Used for
Custom Tee, G3430-60009 Connecting the same gas to front and
back EPC module.
ECD/TCD Detector plug, 5060-9055 Inlet pressure decay test
1/8-inch Ball Valve, 0100-2144 Inlet pressure decay test (one per
inlet)
Digital flow meter, Flow tracker 1000 Verifying flows, checking for leaks and
plugs
Electronic gas leak detector Locating gas leaks; safety checks
when using Hydrogen
Electronic vial crimper Assuring consistently air-tight vial
closure, regardless of who does the
crimping
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