ST50 thermal dispersion mass flow meters are now ATEX approved for potentially explosive environments
As an intelligent, accurate, air/gas configuration, ST50 delivers direct mass flow measurement. It is designed to isolate its electronics from the danger of volatile gases including hydrocarbons. With it there is no need for temperature sensors, flow computers, or other devices required with orifice plates, Venturis, vortex shedding, and other meters.
ST50 measures 1 to 125-SFPS air flow, 1 to 150 SFPS nitrogen, and 4 to 400 SFPS compressed air. It is ±1% of reading accurate; ±0.5% of full scale; ±0.5% of reading repeatability.
Fluid Components International (FCI)
1755 La Costa Meadows Drive, San Marcos CA 92078