LI-COR LI-840/A Manuals

Manuals and User Guides for LI-COR LI-840/A. We have 3 LI-COR LI-840/A manuals available for free PDF download: Instruction Manual, Manual, Replacing

LI-COR LI-840/A Instruction Manual

LI-COR LI-840/A Instruction Manual (138 pages)

CO 2 / H2 O GAS ANALYZER

Brand: LI-COR | Category: Measuring Instruments | Size: 6.92 MB

Table of Contents

Table of Contents
7
Section 1. General Description

11
- What's What
  11
- Features
  13
- Precautions
  13
- Getting Started Tutorial
  14
Section 2. Power on

23
- Alarms
  23
Section 3. Operation

29
- Installing the PC Communication Software on Your Computer
  29
- Setting the Communication Parameters
  30
- Cabling
  30
- RS-232 Output
  30
- Initial Setup
  31
- Using the Toolbar
  34
  - Settings Window - Setting Operational Parameters
    35
    
    Enable Heater
    36
    
    Pressure Compensation
    36
    
    Filter
    36
    
    DAC Output
    36
    
    CO2 Span Range
    41
    
    Alarms
    41
  - Using the Terminal Strip
    42
- Software Reference
  44
  - Charting Window
    44
    
    Series 1
    45
    
    X-Axis Max
    45
  - Diagnostic Window
    46
  - Logging Data
    47
    
    Start Logging
    47
    
    Stop Logging
    48
    
    Pause Logging
    48
    
    Options
    49
    
    User Calibration - Setting the Zero and Span
    51
  - Two Point Span (Span 2 Tab)
    54
  - Considerations for Performing a Secondary Span
    56
  - Coefficients Page
    57
  - Advanced Page
    58
- Connecting the LI-840A to the LI-1400 Datalogger
  60
Section 4. Theory of Operation

65
- System Overview
  65
- Optical Bench System
  66
Section 5. Maintenance

71
- Cleaning the Optical Bench
  71
- Changing the Fuse
  75
- Note on Infrared Source Replacement
  76
- Storing the LI-840A
  77
Appendix A. Specifications

79

LI-COR LI-840/A Manual

LI-COR LI-840/A Manual (8 pages)

Replacing the Source and Detector

Brand: LI-COR | Category: Measuring Instruments | Size: 3.44 MB

LI-COR LI-840/A Replacing

LI-COR LI-840/A Replacing (6 pages)

Replacing the Source and Detector in the Analyzers

Brand: LI-COR | Category: Measuring Instruments | Size: 3.43 MB

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