Micromeritics TRISTAR II PLUS Operator's Manual page 196

8 Selected Report Options
Langmuir Report (continued)
Selections
Select Pressure Range
for Langmuir fit
[group box]
Select Reports
[group box]
For fields and buttons not listed in this table, see
Buttons on page 2 -
8 - 38
Description
Exclude All. Select to exclude all pressure points in the table.
Include All. Select to include all pressure points in the table.
Use Interpolation. Use to indicate if the system should use the table
or interpolated data. This option is available for BET and Langmuir
reports only.
Enter values to indicate the fitted pressure range.
Langmuir Isotherm Plot. Uses the Langmuir monolayer volume
and constant to produce an isotherm.
Autoscale x-axis. Linear x-axes begin at zero. The x-axis field
n
shows the absolute pressure for Langmuir.
Autoscale y-axis. The y-axis field shows the quantity of gas
n
adsorbed.
Overlay samples. Use to overlay sample files on the Langmuir
n
isotherm plot.
Langmuir Transform Plot. Use to generate a traditional Langmuir
surface area plot used to determine monolayer volume constant.
Autoscale x-axis. Linear x-axes begin at zero. The x-axis field
n
shows the absolute pressure for Langmuir.
Autoscale y-axis. The y-axis field shows Langmuir trans-
n
formation.
Overlay samples. Use to overlay sample files on the Langmuir
n
transform plot.
3.
Common Fields and
TriStar II Plus Operator Manual
303-42800-01 (Rev M ) — Sep 2023