Specifications

ManualsBrandsAddison ManualsFurnaceUHA 300

5-2 RGA Windows Software

SRS Residual Gas Analyzer

Sensitivity Factors.................................................................................................................... 5-13

Spectrum Analysis.................................................................................................................... 5-13

Background Data ...................................................................................................................... 5-13

RGA Head and Scan Parameters........................................................................................................ 5-14

Changing Scanning Parameters ............................................................................................. 5-14

Changing Head Parameters..................................................................................................... 5-14

Changing Scan Trigger Rates ................................................................................................. 5-15

Display Modes...................................................................................................................................... 5-16

Changing Display Modes......................................................................................................... 5-16

Running in Split Display Mode................................................................................................ 5-16

Manual Scaling of Graphs........................................................................................................ 5-16

Using Scan Data as Background ............................................................................................ 5-17

General Utilities.................................................................................................................................... 5-18

Using the Data Cursors............................................................................................................ 5-18

Cursor command..................................................................................................................... 5-18

Cursor Properties command ................................................................................................... 5-18

Scheduled Saving of Data........................................................................................................ 5-18

Logging Scans ........................................................................................................................ 5-18

Viewing Scans........................................................................................................................ 5-18

Browsing Through the Gas Library ........................................................................................ 5-19

Analyzing the Mass Spectrum................................................................................................. 5-20

Spectrum Analysis description............................................................................................... 5-20

Analysis Procedure................................................................................................................. 5-20

Averaging scan spectrum........................................................................................................ 5-20

Pressure Reduction ................................................................................................................ 5-21

Y-axis unit change .................................................................................................................... 5-21

Head Calibration and Security.............................................................................................................. 5-22

Tuning the RGA Sensitivity...................................................................................................... 5-22

Adjusting the CEM Gain........................................................................................................... 5-22

Peak Tuning the RGA Head ..................................................................................................... 5-23

Securing the RGA Head ........................................................................................................... 5-24

RGA On-line Help ................................................................................................................................. 5-25

Context Sensitive Help............................................................................................................. 5-25

Help Search ............................................................................................................................... 5-25

Help Index.................................................................................................................................. 5-25

Commonly Asked Questions................................................................................................... 5-25

Sample Scans............................................................................................................................ 5-25