Campbell Scientific offers our newest TDLAS closed-path trace gas analyzer model, the TGA200A, for measurements of CH4, N2O, or CO2 isotopes. The TGA200A has been optimized for rugged, low-maintenance operation, as it can be placed directly outside on the ground and no longer requires liquid nitrogen. We offer sampling systems to accommodate various measurement methods including eddy-covariance, concentration profiles, multi-site gradient, mass balance, and chambers. Sampling systems offer automatic zero/span capabilities, and eddy-covariance sampling systems now include the revolutionary vortex intake (U.S. Pat. No. 9,217,692) for unprecedented long-term, low-maintenance performance. Contact Campbell Scientific to discuss custom sampling options.
The CSAT3A sonic anemometer head is similar to the sensor head from the CSAT3 sonic anemometer, but its cable is modified to connect to the EC100 electronics. It is used as part of the EC150 open-path...read more
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
The TGA200A Trace-Gas Analyser measures trace-gas concentrations in an air sample using tunable-diode laser absorption spectroscopy (TDLAS). This technique provides high sensitivity, speed, and select...read more