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Summary
NEW! A Summary of a Multistage Data Processing Pipeline for the LI-710 and LI-720 Sensors on LI-COR Cloud Details about flux data processing on LI-COR Cloud. LI-710, LI-720, LI-COR Cloud
Measuring Daily Light Integral (DLI) with the LI-1500 Light Sensor Logger Application Note describing DLI measurements with the LI-1500 and LI-190R Quantum Sensor. LI-1500, LI-190R
Comparison of Quantum Sensors with Different Spectral Sensitivities Application note describing the sensitivity of different types of quantum sensors under different light sources. LI-190R
Calibration Procedures for LI-COR Spectroradiometers, Radiation Sensors, and Lamps This application note summarizes LI-COR factory calibration procedures for all quantum sensors, photometric sensors, and spectroradiometers. LI-190R, LI-200R, LI-210R

Immersion Effects and Cosine Collecting Properties of LI-COR Underwater Radiation Sensors

Application note describing how to correct for immersion effects in order to obtain absolute values of irradiance under water.

LI-192, LI-193
Comparison of Multi-Rotor Drone-based Wind Sensing Platforms Measuring wind from a UAV is useful in many applications, but there are some important things to consider if you want to get it right. LI-550, LI-560, LI-570
Complementary Leaf Physiology Measurements with the LI-600 and LI-6800 The LI-600 Porometer/Fluorometer and LI-6800 Portable Photosynthesis System can provide complementary data when used together. LI-600, LI-600N, LI-6800
The FlashAnalysis application Note describing how to compare and optimize flash data from the LI-6800, LI-600, and the LI-6400XT. LI-600, LI-600N, LI-6800
Volume, flow, and mixing in open photosynthesis systems A summary of considerations for open gas exchange photosynthesis measurements LI-6800
Dynamic Assimilation and curve-fitting: Considerations for fitting DAT CO2 response curves Considerations for fitting CO2 response curve data collected with the Dynamic Assimilation™ Technique LI-6800
Measuring Small Volumes of CO2 with the LI-7000 Application note about small volume CO2 measurements with the LI-7000. LI-7000
Logging LI-710 Data to a Campbell Scientific Datalogger Instructions for logging LI-710 data on a compatible Campbell Scientific datalogger. LI-710
Logging LI-710 Data to the Thermo Fisher dataTaker Instructions for logging LI-710 data on a compatible Thermo Fischer Data Taker. LI-710
Logging LI-720 Data to a Campbell Scientific Datalogger Instructions for logging LI-720 data on a compatible Campbell Scientific datalogger. LI-720
Logging sun-induced fluorescence, reflectance, and vegetation indices in EC datasets Instructions for using the JB Hyperspectral Devices RoX and FloX instruments with LI-COR eddy covariance systems. LI-7500A/RS, LI-7500DS, LI-7200/RS
Mobile measurements of fugitive gas emissions with LI-COR gas analyzers Application note describing techniques to collect and visualize methane concentration data associated with either multiple fixed locations or while walking/driving LI-7810, LI-7815, LI-7820
Measuring gas concentrations of small samples This application note describes how to determine the CH4, CO2, or N2O gas concentration in small samples. LI-7810, LI-7815, LI-7820
Multi-Point sampling with the LI-7810 and LI-7815 Trace Gas Analyzers This application note describes how to use Trace Gas Analyzers in tower applications and with valve switching systems. LI-7810, LI-7820
Monitoring and downloading data from a remote Trace Gas Analyzer An overview of settings used to remotely monitor and download data from a Trace Gas Analyzer LI-7810, LI-7815, LI-7820, LI-7825
Communicating with LI-COR instruments using LabVIEW Basic instructions that describe how to communicate with LI-COR instruments using LabVIEW. Includes sample programs to read data. LI-820, LI-830, LI-840/A, LI-850, LI-7500A/RS, LI-7500DS, LI-7200/RS, LI-7700
LI-Integrator - Software for Small Volume Measurements The LI-Integrator app is a simple Windows application that can compute area under the curve with data from LI-COR analyzers, including the LI-8xx series and LI-78xx series analyzers. LI-830, LI-840/A, LI-850, LI-7810, LI-7815, LI-7820
The Importance of Water Vapor Measurements and Corrections in Non-dispersive Infrared Gas Analysis A description of water vapor measurements made by non-dispersive infrared gas analyzers, and how the measurement is used. LI-840/A, LI-850, LI-870, LI-6400/XT, LI-6800, LI-7200/RS, LI-7500/A/RS/DS, LI-8100/A
Using the Sable Systems DG-4 to set the H2O span for LI-COR gas analyzers This note describes how to adjust the H2O span in many LI-COR gas analyzers with a dewpoint generated by the Sable Systems DG-4 Dewpoint Generator. LI-840/A, LI-850, LI-870, LI-6400/XT, LI-6800, LI-7200/RS, LI-7500/A/RS/DS, LI-8100/A
Atmospheric profile measurements with the LI-8250 multiplexer system Instructions for using the LI-8250 multiplexer as a profiling system. LI-8250
Using 8200-104/C Chambers with User-Built Systems Detailed instructions for using the 8200-104/C chambers with a user-created control and analysis system. LI-8250
Using Custom Chambers with the LI-8250 Multiplexer Detailed instructions on using a custom chamber with the LI-8250. LI-8250
Measuring Gas Fluxes in a Flask System with the LI-8250 Multiplexer Operating instructions for the flask sampling kit. LI-8250
Addressing Spatial Variability: Determining the Number of Readings Guidance for determining the number of readings to take in a soil system. LI-8250, Smart Chamber, LI-6800 Soil Chamber, LI-8100A
Using the LI-7825 and Smart Chamber to determine the carbon isotope ratio (δ13C) of soil CO2 respiration Instructions for using the Smart Chamber with the LI-7825 Trace Gas Analyzer. Smart Chamber, LI-7825, SoilFluxPro Software
Using the Smart Chamber with two LI-COR Trace Gas Analyzers This note describes how to use two LI-COR trace gas analyzers with the Smart Chamber. Smart Chamber, LI-7810, LI-7815, LI-7820, LI-7825
Measuring Gas Flux from a Water Surface with Floating Chambers LI-COR soil chambers can be used to measure gas fluxes over water, as described in this document. Smart Chamber
Using the 8100-664 Trace Gas Sampling Kit Instructions for assembling the Trace Gas Sampling Kit for use with the Smart Chamber. Measurement instructions are included in the full PDF app note. Smart Chamber, LI-6400/XT