Defining Parameter Files ASAP 2460 Operator’s Manual
2-22 246-42800-01 - Aug 2013
5. Enter the mnemonic for the Adsorptive gas (for example, N2) in the Mnemonic text box.
6. Click Psat vs T to edit the Psat vs Temperature table.
7. Edit any other field(s) on this dialog as required, then click
OK.
8. Enter the appropriate information (or accept the defaults) in the following fields.
Maximum manifold pressureï€
Non-ideality factorï€
Density conversion factorï€
Thermal transpiration hard-sphere diameterï€
Molecular cross-sectional areaï€
Adsorbate molecular weight
9. In the Dosing Method group box, select the source to dose the adsorptive:
•Normal - dose from a pressurized tank of gas attached to a gas inlet port.
• From last sample port - For krypton analysis only, the krypton is stored and dosed on the last
port (2, 4, or 6 depending on system configuration).
10. Click Save, then click Close.