Pfeiffer Vacuum QMG 422 Mass Spectrometer Manuals

Manuals and User Guides for Pfeiffer Vacuum QMG 422 Mass Spectrometer. We have 3 Pfeiffer Vacuum QMG 422 Mass Spectrometer manuals available for free PDF download: Manual, Operating Instructions Manual

Pfeiffer Vacuum QMG 422 Operating Instructions Manual (72 pages)

Quadrupole Mass Spectrometer System

Brand: Pfeiffer Vacuum | Category: Laboratory Equipment | Size: 1 MB

Validity
2
Table of Contents
3
1 Safety

5
- Symbols Used
  5
- Intended Use
  6
- Safety Information
  6
- Liability and Warranty
  6
- Courses
  6
2 Overview

7
- QMS 422 Control Unit
  8
- QMI 422 Control Unit
  8
- EP 422 Electrometer Preamplifier
  8
- Family 400 Components
  9
- Family 125 Components
  9
- Options
  10
3 Technical Data

11
- General
  11
- QMS 422 Control Unit
  11
- CS 422 Operator Console
  11
- QMI 422 Control Unit
  11
- QC 422 Quadruple Controller
  12
- IS 420 Ion Source Supply
  16
- EP 422 Electrometer
  17
- CP 400 Ion Counter Preamplifier
  17
- HV 420 High Voltage Supply
  18
- HV 421 High Voltage Supply
  18
- DI 420 Digital Input
  19
- DO 420A Digital Output
  19
- AI 421 Analog Input
  20
- OH 421 Optical Hub
  20
4 Installation

21
- Qms/Qmi 422
  21
- Overall System
  21
- Ep 422
  22
- Cp 400
  22
- Cabling with QMA 400
  23
- Cabling with QMA 125
  24
- RS-232-C Interface
  25
- LAN Interface
  26
- Installing/Removing Options
  28
5 Description

31
- Operator Console
  31
- Functions
  33
- Parameter List
  35
6 Operation

46
- Initial Start up
  46
- Filament Protection
  47
- Degas
  47
- Offset Correction
  47
- Ion Counter
  48
- Extern Input
  48
- Simulation
  48
- Measurement Cycle
  49
- Electrometer Modes
  50
- Mass Scan Modes
  50
- Integral Spectrum
  52
- Adjust
  52
- Analog Outputs
  55
- Switching Functions
  58
7 Troubleshooting

60
- General
  60
- Warnings
  60
- Error Messages
  60
- Measurement Signal Problems
  62
- General Problems
  63
- Service Interventions
  64
8 Maintenance

64
9 Decommissioning

64
10 Spare Parts and Accessories

65
Appendix

66
- A: Default Parameter Values
  66
- B: Literature
  68
- C: Index
  69
- Declaration of Contamination
  70
- Declaration of Conformity
  71

Pfeiffer Vacuum QMG 422 Operating Instructions Manual (60 pages)

Brand: Pfeiffer Vacuum | Category: Measuring Instruments | Size: 1 MB

Product Identification
2
Validity
2
Intended Use
2
Table of Contents
3
1 Safety

5
2 Description

7
- Design
  7
- Ion Sources
  8
- Mass Filter
  8
- Secondary Electron Multiplier
  9
- Versions
  10
- Cathode Materials
  10
- Electron Collimation Magnet
  11
- 90° Deflection
  11
- Faraday Cup
  12
- Isolated Design
  12
- Vacuum Annealed QMA
  13
- Extraction Hood
  13
- Beam Deflection Device
  13
- Differential Pumping
  13
3 Technical Data

14
4 Installation

17
- Preparation
  17
- Installing the Electron Collimation Magnets
  20
- Installation
  21
- Gas Inlet System
  22
- Qmh 400/410
  22
- Ep 422
  22
- Cp 400
  23
- Removing / Installing the SEM Connector Plate
  23
- Mounting the Protective Tubes
  23
- Cabling
  23
5 Operation

24
- First Time Operation
  24
- High Temperature Operation
  25
- Baking the Analyzer
  25
- Removing the Connector Plates
  26
- Mounting the Connector Plates
  26
- Assessing the Sensitivity
  26
- Secondary Electron Multiplier SEM
  27
- Contamination
  27
- Low Partial Pressures
  27
- Gain Factor
  27
- Surface Ions
  28
- Degas
  28
6 Optimization

29
- Recommended Operating Modes
  29
- Test Gas
  30
- Ion Source Parameters
  31
- Emission
  31
- Protection
  31
- V1 Ionref
  31
- V2 Cathode
  32
- V3 Focus
  32
- V4 Field Axis
  32
- V5 Extraction
  33
- V8 Reserve
  33
- V9 Wehnelt
  33
- V6 / V7 Deflection
  33
- Resolution
  34
- RF Cable Polarity
  34
7 Ion Sources

35
- Axial Ion Source
  35
- Crossbeam Ion Source
  37
- Grid Ion Source
  41
- Two Lens Ion Optics
  43
- Crossbeam Ion Source with Two Lens Ion Optics
  46
- Three Lens Ion Optics
  48
- Crossbeam Ion Source with Three Lens Ion Optics
  51
8 Maintenance and Spare Parts

54
9 Disposal

54
Appendix

55
- A: Literature
  55
- Declaration of Contamination
  56
- Declaration of Conformity
  57

Pfeiffer Vacuum QMG 422 Manual (84 pages)

Quadrupole mass spectrometer system

Brand: Pfeiffer Vacuum | Category: Laboratory Equipment | Size: 0 MB

Table of Contents

2
- Ion Source Set Number for Filament
  2
- Important Information
  4
- Explanation of Symbols
  4
- Validity
  4
- Bibliography
  4
- Description
  5
- RS-232-C Interface
  5
- LAN Interface
  5
- Installation
  5
- Technical Data
  5
- Definitions
  6
- Data Transmission
  6
- RS-232-C Interface (ASCII)
  6
- Syntax
  7
- Communication Protocol (Data Link)
  7
- Influencing the Measurement by Changing a Parameter
  8
- Mnemonics
  9
Operation Group

11
- Ion Src MODE ISM
  24
- Operation Group
  24
- Sem Control SEM
  24
- Type Ity
  24
- Copy Ics
  25
- D-Emis Ide
  25
- D-Prot Idp
  25
- D-Time Idt
  25
- Emi-Disp IED
  25
- Fil1 Is1
  25
- Fil2 Is2
  25
- Filam Ifi
  25
- Begin Cbe
  26
- Ctrl Isc
  26
- Cycle FUNCT CFU
  26
- Cycles Cys
  26
- End Cen
  26
- Mode Cym
  26
- Run-Time CWA
  26
- Trig Ctr
  26
- Adj-Typ Ccf
  27
- Filam Fila-Emi FIE
  27
- Penning TPE
  27
- Run / Halt RUN / HALT CRU
  27
- A-Output AOU
  28
- ANALOG A-Input AIN
  28
- Emis Emi-Cur Ecu
  28
- Trip STATUS T-State TST
  28
- B-Data MDB
  29

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Pfeiffer Vacuum QMG 422 Mass Spectrometer Manuals

Pfeiffer Vacuum QMG 422 Operating Instructions Manual (72 pages)

Table of Contents

1 Safety

2 Overview

3 Technical Data

4 Installation

5 Description

6 Operation

7 Troubleshooting

8 Maintenance

9 Decommissioning

10 Spare Parts and Accessories

Appendix

Pfeiffer Vacuum QMG 422 Operating Instructions Manual (60 pages)

Table of Contents

1 Safety

2 Description

3 Technical Data

4 Installation

5 Operation

6 Optimization

7 Ion Sources

8 Maintenance and Spare Parts

9 Disposal

Appendix

Pfeiffer Vacuum QMG 422 Manual (84 pages)

Table of Contents

Table of Contents

Operation Group

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