The LI-7820 N2O/H2O Trace Gas Analyzer offers high-precision nitrous oxide measurements in a low power, portable design—enabling it to easily integrate into survey and long-term soil flux systems. Pair it with the LI-7810 CH4/CO2/H2O Trace Gas Analyzer or LI-870 CO2/H2O Analyzer for CO2 and CH4 measurements at your site.
A combination of several patented technologies with Optical Feedback-Cavity Enhanced Absorption Spectroscopy (OF-CEAS) results in precise and stable N2O measurements, for chamber-based soil flux research.Get a Quote
Measuring N2O and Other Trace Gases in Soil and Air Using LI-COR Trace Gas Analyzers
From soil flux measurements of N2O and CH4, to point-source detection systems, LI-COR Trace Gas Analyzers are the new standard for portable, precise gas measurements.Watch the recording
For details on the design and technology used in the LI-7820, visit the Trace Gas Analyzers page.
Specifications subject to change without notice.
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