Sonic flow controller

Longmont, Colo.— Mach-One mass flow controller uses sonic flow technology to improve performance, stability, and reliability. The product provides consistent ±0.5% of reading accuracy over a 100:1 turndown range of flows. It measures flows from 0.4 sccm to 1,000 sccm. Stability of 0.25% per year reduces recalibration and servicing downtime.

By Staff February 1, 2000

Longmont, Colo. — Mach-One mass flow controller uses sonic flow technology to improve performance, stability, and reliability. The product provides consistent Emco