Aalborg®'s Model AFC Mass Flow Controller, designed to indicate flow rates and to control set flow rates of gases, incorporates an advanced straight tube sensor in conjunction with flow passage elements constructed of Stainless Steel. Command Module LED readouts are supplied with 0 to 100 percent calibrations. (read more)

Sierra's Max-Trak™ Model 180 has been named the best and most innovative mass flow controller of 2006 by two top industry magazines. (read more)

The next generation MKS MFC (piMFC) pressure-insensitive mass flow controller includes technology improvements in functionality and performance to help users in semiconductor and high purity thin-film applications increase tool throughput. (read more)

Aalborg®'s GFC Thermal Mass Flow Controller, designed to indicate flow rates and control set flow rates of gases, is unaffected by temperature and pressure variations within stated limitations. The LCD readout, built into the top of the transducer, is tiltable over 90 degrees to provide optimal reading comfort. (read more)

Smart-Trak Series® 100 Med-Flow C100M Mass Flow Meter & Controller For Large Gas Flow Measurements (read more)

The all-digital MKS ALTA Mass Flow Controller (MFC) includes technology improvements in functionality and performance to help users in semiconductor and high purity thin-film applications increase tool throughput and reduce overall system costs. (read more)

The Environics® Series 6100 Computerized Multi-Gas Calibration System is a computer controlled, state-of-the-art instrument for dynamic calibration of ambient air analyzers. The Series 6100 automatically performs zero, precision, span and multi-point calibrations using NO, NO2, SO2, CO, 03, hydrocarbons and other gases of interest. (read more)

Sierra's Max-Trak Model 180 industrial mass flow controllers are now available in a high flow version. Max-Trak now controls gas mass flow rates from 10 to 1000 slpm with lower flows (to 2 slpm full scale) available upon request. A rugged and reliable controller, Max-Trak outperforms the competition as it conforms to the rigorous water-resistant requirements of NEMA 6 and IP67. (read more)

Sierra's Smart-Trak® digital mass flow controller is now available in 1000 slpm high flow version. Smart-Trak High Flow offers trademark excellent accuracy (+/-1% FS), reliable performance plus much more. (read more)

Micro-Trak™ is specifically designed for flow ranges under 4 sccm (smlm) with a minimum controllable mass flow rate of 0.1 sccm (smlm). Excellent accuracy (+/- 1.0% of full scale) and repeatability (+/- 0.2%) coupled with unsurpassed instrument stability offer customers an instrument they can depend on, month after month, year after year. (read more)