This Unit UFC-1100A Mass Flow Controller is designed for use with H2 gas and has a maximum flow rate of 10000 SCCM (10 SLM). It is a reliable and efficient tool for controlling the flow of gas in various industrial applications. The controller is made by a trusted brand and is suitable for use in mass flow controllers, flow controllers and meters, and pump and flow controllers. The unit type is a standalone unit and it is ideal for use in hydraulics, pneumatics, pumps, and plumbing. This product is perfect for those in the business and industrial sector who require a reliable mass flow controller.