Micromeritics GEMINI VII Operator's Manual page 66

4 Parameter Files
Analysis Conditions (continued)
Field or Button
Analysis Method
[button]
Free Space [button]
4 - 4
Description
Use to enter equilibration time in seconds or enter the minimum
equilibration time for scanning in minutes
Use to specify how free space is determined.
None. Select if free space will not be used.
Previously measured. Select if free space has been previously
measured. Recommended if measuring a series of samples with
similar volumes.
Measure. Select if the free space is to be measured before the analysis
begins.
Enter. Allows manual entry of free space.
Calculate. Select to have the free-space calculated using the value
entered for Volume Correction (entered on the Unit [n] > Unit
Configuration window) and the non-ideality factor (entered on the
Adsorptive Properties window).
Gemini VII Operator Manual
239-42828-01 (Rev H ) — May 2021