Entering a Method
User Information
99
Setting the Loop Fill Time
The Loop Fill Time is the time the headspace/vial
pressurization gas mixture passes through the sample loop to
vent. This fills the sample loop with a precise amount of
headspace gas.
Use the cursor keys to highlight
Loop Fill Time (min)
. Key
in the desired value, followed by
Enter
.
The allowed range for this setting is 0-99.99 minutes in
increments of 0.01 minutes.
Setting the Loop Equilibration Time
The Loop Equilibration Time is the time after the vent valve
closes. This allows the analytes in the sample loop to equilibrate
to the higher loop temperature and allows the pressure and
flow in the loop to stabilize.
Use the cursor keys to highlight
Loop Eq. Time (min)
. Key
in the desired value, followed by
Enter
.
The allowed range for this setting is 0-99.99 minutes in
increments of 0.01 minutes.
Setting the Inject Time
The Inject Time is the time the sample valve is open and the
gases in the sample loop sweep into the GC.
Use the cursor keys to highlight
Inject Time (min)
. Key in
the desired value, followed by
Enter
.
The allowed range for this setting is 0-99.99 minutes in
increments of 0.01 minutes.
medium_standard.book Page 99 Tuesday, February 17, 2004 10:14 AM
