Open-Path Eddy-Covariance Systems Easy-to-use, fully integrated systems for fluxes of CO2, H2O (latent heat), and sensible heat

About Open-Path Eddy-Covariance Systems

Campbell Scientific offers low-power open-path eddy-covariance systems that are unmatched in the level of analyzer and sonic anemometer system integration. The sensors are designed to minimize or eliminate spatial separation and have fully synchronized sampling, thereby reducing uncertainties in EC fluxes. The EasyFlux-DL datalogger program minimizes necessary data post-processing by applying standard corrections to output fully processed fluxes, which can then easily be transmitted in real-time to a base station, PC, or other server.

Product Line
Retired Products

Product Line

IRGASON Integrated CO2 and H2O Open-Path Gas Analyzer and 3-D Sonic Anemometer

Campbell Scientific’s IRGASON® fully integrates the open-path analyzer and sonic anemometer. Designed specifically for eddy-covariance carbon and water flux measurements, the patented design...read more

CSAT3B 3-D Sonic Anemometer with Integrated Electronics

Campbell Scientific’s CSAT3B 3-D Sonic Anemometer is an update and replacement to the original CSAT3, and remains the 3-D sonic anemometer of choice for eddy-covariance measurements. It has an a...read more

CSAT3BH Heated, 3-D Sonic Anemometer with Integrated Electronics

The CSAT3BH is ideal for stations that are deployed in cold climates. The easy-to-use CSAT3BH sonic anemometer features smart heating that delivers just the right amount of heat to keep the instrument...read more

EASYFLUXWEBH EasyFlux Web Software, Campbell Scientific-Hosted

EasyFlux® Web CSI-Hosted is a web-based software tool for monitoring any Campbell Scientific data-logger-based system. EasyFlux Web CSI-Hosted is hosted on Campbell Scientific's own Microsoft...read more

CR6 Automated Monitoring Platform

The CR6 Automated Monitoring Platform, designed on decades of infrastructure and environmental monitoring experience, is used by some of the largest monitoring networks worldwide. With the unique abil...read more

HFP01-L Soil Heat Flux Plate

The HFP01, manufactured by Hukseflux, measures soil heat flux, typically for energy-balance or Bowen-ratio flux systems. It outputs a voltage signal that is proportional to the heat flux of the s...read more

EasyFlux Web

EasyFlux® Web is a web-based software tool for monitoring any Campbell Scientific data-logger-based system, including data loggers running EasyFlux® DL . EasyFlux® Web builds on our EasyFlux® DL/PC se...read more