Developed in the 1960s, mass flow devices are important components in systems that generate the specialty gas standards needed to calibrate a wide range of instruments that analyze gases. Mass flow ...

Maintaining gas stream humidity levels is critical in gas calibration, analysis, and calibration. Nafion-based gas humidification offers a sophisticated method for adding water vapor to gas flows, ...

Canary Enterprise Historian, Canary Logger, and Trend Link software run independent of the HMI, provide graphical display of trends to optimize maintenance and performance, and synchronizes/archives ...

In 2001, Preem Petroleum AB commissioned an advanced blend control system at its Gothenburg, Sweden, refinery (Fig. 1). Preem wanted to modernize its blending process, blend more economically, and ...