The Model FS10A Analyzer Flow Switch/Monitor from Fluid Components International is suitable for applications in liquid or gas analyzer sampling systems. It is small and lightweight and features a choice of electronic outputs, including open collector, relay and 4-20 mA outputs. Water and wastewater end-users and system integrators will find that the monitor provides a superior overall solution for sampling system and analyzer flow assurance. With its advanced electronics and ultra-reliable thermal dispersion flow sensing technology, it will ensure quality process analysis without interruption. It is extremely sensitive to low flow rate detection, there are no moving parts to foul or clog, and there are no cavities, orifices or dead-legs to trap or contaminate samples.