Exporting Isotherm Data TriStar II 3020
3-34 302-42828-01 - Dec 2012
Format of Exported Data
The output file consists of five columns containing elapsed time during analysis, absolute pressure, rel-
ative pressure, quantity adsorbed, and quantity dosed.
1. Go to File > Export > [file].
2. From the Name column, select a file to export. To select more than one file, hold down the Ctrl
key on the keyboard while selecting the files. To sort a column, click the column header.
3. Click Open. The file is automatically converted to a .SMP file and the following window
displays.
* Type of Data
0 = automatically collected
1 = entered (relative pressures)
2 = entered (absolute pressures)
Absolute
Pressure
(mmHg)
Elapsed
Time during
Analysis
Relative
Pressure
Quantity
Adsorbed
(cm
3
/g STP)
Quantity
Dosed
(cm
3
/g STP)
Description
Operator
Submitter
Sample Mass