Agilent Technologies 7890 Series User Manual

110 Advanced Operation Manual
3 Inlets
Stage 1. Sample and vent
During sampling and venting, the split valve is open. The
inlet is at Initial temperature, which is at or below the solvent
boiling point.
Solvent vapors are swept out the vent, while sample deposits
on the liner walls or packing.
Valve
Frit Frit
Valve
EPC Module
Valve
Split Vent Trap
PTV Inlet Weldment
FS = Flow Sensor
PS = Pressure Sensor
FS
PS
PS
Split
Carrier Supply
80 PSI
Septum Purge
Column

Agilent Technologies 7890 Series Specifications

General

Brand	Agilent Technologies
Model	7890 Series
Category	Laboratory Equipment
Language	English