Agilent Technologies 7820A

40 Advanced User Guide
3 Inlets
Setting parameters
The inlet operates in flow control mode.
While in flow control mode, you cannot enter pressures here.
Temperature The setpoint and actual temperature values.
Pressure The actual pressure (in psi, bar, or kPa) supplied to
the inlet. You cannot enter a setpoint here.
Total flow Enter your setpoint here, actual value is displayed.
Inlet is mass flow controlled.
Col flow Enter your setpoint here, actual value is displayed.
Septum purge The actual flow, in mL/min, through the septum
purge line.