Ultra Low-Flow Digital Gas Mass Flow Meters & Controllers

MicroTrak™ measures and controls micro mass flows of gas previously thought to be too low for a reliable reading. MicroTrak™ is specifically designed for flow ranges under 4 sccm (smlm) with a minimum controllable mass flow rate of 0.08 sccm (smlm). The Model 101 is a specialized and highly engineered instrument for those who need accurate and reliable micro mass flow control of clean gases including corrosives and toxics. MicroTrak™ is based on Sierra’s award-winning family of digital instruments. As a result, ease of operation, field configuration, multi-gas capability and application flexibility are standard features.