Measuring gases in large ducts and pipes is often required for ventilation (safety), flare and flu gas (emissions) control, and feed air and fuel gas (process efficiency), which presents challenges such as dust, large cross-sectional areas, short installation straight runs and compliance to U.S. EPA and QAL1 EN15267 environmental regulations. Learn best practices to evaluate your application for flow measurement, and how to overcome short process straight run limitations and installation best practices.