Model 2010D Calibration Setup Page 6-2Set Up GasesThe Model 2010D is delivered from the factory with a Gas Tablethat contains the names, chemical symbols, flow correctionfactors and molar constants for commonly used gases. Ordinarily,it is not necessary to modify this table, however if a gas thatwill be used for calibrations is not included in the table, itwill be necessary to add it. Gases may be added to the GasTable as follows:[1] Select Gases from the main menu and press the Enter button.A pop-up menu will appear.[2] Select Gas Table and press the Enter button. Another pop-up menu will appear. This menu lists the followingoptions: View to view the Gas Table, New to add a gas, Editto modify a gas and Delete to remove a gas from the table.[3] To add a gas, select New and press the Enter button. TheNew Gas Table Entry screen shown in Figure 6-1 will appear.Figure 6-1 New Gas Screen[4] Enter the name of the gas, its chemical symbol and a flowcorrection factor. If the gas is for a permeation device,the molar constant must also be entered.[5] To save the gas, press the End Sequence button and answeryes to the confirming dialog box.[6] If additional gases are needed, repeat steps 4 and 5.[7] To return to the main menu, press the End Sequence buttonuntil only the main menu appears on the screen.It may be desirable to delete unnecessary gases from the GasTable in order to reduce the size of the selection list. Thefollowing steps will delete a gas from the Gas Table:[1] From the main menu select Gases and press the Enter button.A pop-up menu will appear.
