Inficon Ecotec E3000 - Gas Selection and Trigger Settings; Gas Library and Trigger Value Configuration

INFICON Operation | 6
Ecotec E3000-Operating-instructions-kina22en1-28-(2211) 41 / 104
Gas The gas to search for is displayed. You can open the gas library with “change” and
choose from approx. 100 gases there.
User-defined gases are displayed at the end of the list.
Fig.21: Gas library
Status “Status” shows whether the search for this gas is activated or deactivated. You can
change the setting at any time. If the search for a gas is deactivated, it will also be
displayed in the window “Measuring parameters.”
In the measurement window, the display of the measurement result for a deactivated
gas is dropped and the display is clearer.
Trigger and unit In the “Trigger & unit” window, you can set the trigger value with the buttons on the left
and select the unit with the buttons on the right.
Fig.22: Setting trigger value and unit
The following table shows the adjustable units and the associated limits for the trigger
value.
Units Lower trigger value limit Upper trigger value limit
g/a 0.1 1000
oz/yr 0.004 100
ppm 1 999999
mbar l/s 2 x 10
-7
9.9 x 10
-2
Pa m
3
/s 2 x 10
-8
9.9 x 10
-3
atm cc/s 2 x 10
-7
9.9 x 10
-2
Torr l/s 2 x 10
-7
9.9 x 10
-2