Measuring air flow in an HVAC duct can be a tricky business. Paddle wheel and turbine flow meters introduce not only resistance but maintenance issue due to accumulated dust and debris.

Based on 2024 targets set by the FAA and the air traffic controllers' union. Does not include ARTCCs; Map: Erin Davis/Axios Visuals A huge share of the country's air traffic control facilities are ...

The ST50 Thermal Mass Flow Meter from FCI delivers accurate air flow measurement to optimize their treatment processes and ...

The union for air traffic controllers recommended to its members that they not accept Tuesday’s offer, because the FAA had not decided which positions would be included in the resignation plan.

and mass flow controllers (MFC) particularly suitable for measurement and control in gas delivery systems and plant engineering applications. The mass flow meters and controllers of the red-y ...

Transportation Secretary Sean Duffy on Sunday vowed to boost the number of air traffic controllers and again blamed DEI less than a week after the DC air disaster for distracting his agency from ...

"When you are in the air-traffic system, there’s an orderly flow of things from one controller to the next, and they sequence traffic in an orderly fashion," Gabriel said. "But getting down to ...

Air Traffic Controllers Were Initially Offered Buyouts and Told to Consider Leaving Government Just a day before a deadly midair collision at Reagan National Airport outside Washington ...