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VS Series Helium Mass Spectrometer Leak Detectors

viii

DRAFT 4/

23/15

3-5 Manual Valve Control ....................................................................................................... 3-10

3-6 Manual Valve Control - PD03, MD15, BR15, MD30+, BD30+.......................................... 3-11

3-7 Leak Detector Vacuum System Diagram.......................................................................... 3-12

3-8 Output Control .................................................................................................................. 3-13

3-9 Leak Detector Linear Output Voltage ............................................................................... 3-14

3-10 Leak Detector Logarithmic Output Voltage....................................................................... 3-14

3-11 Units.................................................................................................................................. 3-15

3-12 Languages ........................................................................................................................ 3-16

3-13 Gauge Calibration............................................................................................................. 3-17

3-14 Maintenance ..................................................................................................................... 3-19

3-15 Vent Turbo Dialog............................................................................................................. 3-20

3-16 Current Date & Time Set-Up............................................................................................. 3-21

3-17 Internal Calibrated Leak....................................................................................................3-22

3-18 Cal Leak Expiration Set-Up .............................................................................................. 3-23

3-19 Password Screen.............................................................................................................. 3-24

3-20 Fore Pump Set-Up............................................................................................................3-25

3-21 Exhaust Pump .................................................................................................................. 3-25

3-22 Date Serviced ................................................................................................................... 3-26

3-23 Wireless ............................................................................................................................ 3-27

3-24 System Defaults Screen ................................................................................................... 3-29

A-1 Serial Connector Map .......................................................................................................A-14

A-2 Optically Isolated Output Circuit Sketch ...........................................................................A-17

A-3 Optically Isolated Input Circuit Sketch ..............................................................................A-18

B-1 Magnetic Separation Principle ............................................................................................B-2

B-2 Selective Ion Pump Detector ..............................................................................................B-3

B-3 Locating Leaks: Outside In .................................................................................................B-4

B-4 Measuring Leaks: Outside In ..............................................................................................B-4

B-5 Measuring Leaks: Inside Out ..............................................................................................B-5

B-6 Locating Leaks: Inside Out .................................................................................................B-5

B-7 Accumulation: Inside Out....................................................................................................B-6

B-8 Vacuum System..................................................................................................................B-7

Agilent Technologies VS Series User Manual

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