LI-COR LI-7810 Manuals

Manuals and User Guides for LI-COR LI-7810. We have 1 LI-COR LI-7810 manual available for free PDF download: Instruction Manual

LI-COR LI-7810 Instruction Manual (98 pages)

CH₄/CO₂/H₂O Trace Gas Analyzer

Brand: LI-COR | Category: Measuring Instruments | Size: 13 MB

Table of Contents
7
Preface
10
Section 1. Introduction to the LI-7810
11
What's What
11
Gas Analyzer
11
Rechargeable Batteries
13
Universal Power Adapter
13
Ethernet Cable
14
Accessory Kit
14
Optional Accessories
15
Auxiliary Power Cable
15
Backpack Kit
15
Section 2. Getting Started
17
Powering on the Instrument
17
Power Options
18
Universal Power Adapter
18
Rechargeable Batteries
18
External Power Source
19
Connecting with the Instrument
20
Connecting over Wireless
21
Connecting over a Wired Network
22
Enabling and Disabling Wi-Fi
23
Instrument Display
24
Status Codes
25
Powering off the Instrument
26
Storing the Instrument
27
Shipping the Instrument
27
Important Note on Shipping Lithium Ion Batteries
27
Shipping Batteries with Equipment
28
Shipping Batteries Without Equipment (2 or Less)
28
Shipping Batteries Without Equipment (3 to 10)
28
Notes
29
Section 3. Applications of the LI-7810
31
Flow Schematic
31
Connecting the Air Inlet and Outlet
32
Plumbing a Subsample
33
Retrieving Data from the Instrument
34
Downloading a Data File
34
Components of the Data File
35
Installing the Instrument in a Rack Mount
37
Section 4. Software Overview
39
Home Page
39
Indicators and Buttons
40
Remarks
40
Graphs
41
Settings
42
Software
43
Time
44
Network
45
Wi-Fi
46
Li-8100(A)
47
Calibration
48
Diagnostics
49
Power
49
Performance Status Indicators
49
Diagnostic Log
50
Performance Monitor
50
Operating Information
51
Layouts
52
Thresholds
53
Export
53
Section 5. Troubleshooting
55
Connection Problems
55
Request to Connect to Instrument Network Rejected by Android os
55
Request to Connect to Instrument Network Rejected by Ios
55
Other Wireless Connection Problems
57
Unable to Connect with the Instrument over a Wired Connection
57
Measurement Problems
59
Readings Drift or Step Change Unexpectedly
59
Pressure Readings Are Questionable or Unstable
59
Gas Density Measurements Appear to Have Oscillations
59
Interface Issues
60
The Interface Is in a Language that I Don't Understand
60
Graphed Data Overlaps in Time or Has Gaps
60
Status and Warning Messages
61
Code 128 Triggered
61
Section 6. Maintenance
63
User Calibration
63
Setting the CH₄, CO₂, and H₂O Zeros
64
Setting the CH₄ Span
65
Setting the CO₂ Zero
66
Recovering from a Bad Calibration
66
Replacing the Air Inlet Filter
67
Replacing the Purge Dry-Down Chemical
68
Software Updates
70
Section 7. Communication with the MQTT Protocol
71
Terminology
71
Basic Commands in a Terminal Program
72
Streaming Data into the Interface
73
Setting the Zero Calibration
74
Setting the Span Calibration
75
Rebooting the Instrument
76
Powering off the Instrument
76
Basic Commands with a Python Script
77
Configuring Paho-Mqtt in Windows 7-7
77
Configuring Paho-Mqtt in Mac or Linux
77
Streaming Data into the Terminal Program
78
Downloading Data in a Date and Time Range
79
Additional Commands
80
Appendix A. Measurement Overview
81
Appendix B. Additional Safety Information
83
Appendix C. Specifications
89
Appendix D. Warranty
93

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LI-COR LI-7810 Instruction Manual (98 pages)

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