The TGA Custom Sampling System is used with a trace-gas analyzer in low-flow applications such as gradient flux or chamber measurements.  The main kit comprising part number 30497 includes the components and materials used to build a custom sampling system. The system features a manifold with 12 inlets for measuring sample air and 4 inlets for measuring calibration gases. The manifold is designed to deliver sample air from a selected inlet to the TGA and excess flow outlet, while maintaining air flow from all other sample inlets through a bypass. This constant flow allows the system to quickly reach equilibrium after switching valves. Conversely, a calibration gas inlet is only used when the calibration gas is flowing to the analyzer, thus conserving the calibration gases. 

The system ships in an ENC16/18 fiberglass enclosure and includes a valve manifold, pressure sensors, and flow sensors. The 30497 should also be ordered with an SDM-CD16S to control the valves, a CR3000, an NL116, and an appropriate sample dryer such as the PD1T. Most configurations also require a sample delivery pump and an analyzer pump. Contact Campbell Scientific to configure a sampling system for your application. 

• • Data logger’s SDM command 
  • EC100’s internal clock 

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 Azure server, which allows for automatic updates and maintenance of the software. After users create an account, they are given their own IP address to allow them to easily connect to their data from an Internet-connected device. Monitoring a network of data loggers is made easy with real-time data monitoring, customizable alerts, and data download capabilities. EasyFlux Web is compatible with all Campbell Scientific data-logger-based systems, including flux, weather, and soil stations. 

Updates in Version 2.01 

The updated EasyFlux Web 2.01 includes new benefits and features to enhance the user experience. EasyFlux Web 2.01 now provides the ability to monitor live video cameras. 

Current Version: 2.01 

EasyFlux® Web Self-Hosted is a web-based software tool for monitoring any Campbell Scientific data-logger-based system, including data loggers running EasyFlux® DL. EasyFlux® Web Self-Hosted is a user-installed version of EasyFlux® Web that allows users the ability to install on their own server and control updates of the software themselves. Monitoring a network of Campbell Scientific data-logger-based systems is made easy with real-time data monitoring, customizable alerts, and data download capabilities. EasyFlux® Web is compatible with all Campbell Scientific data-logger-based stations. 

Updates in Version 2.01 

The updated EasyFlux® Web 2.01 includes new benefits and features to enhance the user experience. EasyFlux® Web 2.01 now provides the ability to monitor live video cameras.