The Flexim FLUXUS G731 ST-LT is a non-intrusive, high-performing ultrasonic clamp-on flow meter capable of measuring steam up to 180 °C (356 °F). With up to two measuring channels, optimum recording is possible even with difficult flow conditions. An optional stainless-steel housing and FM Class I Division 2 certification allow usage in extreme conditions, and the flexible configuration options for signal inputs and outputs cover all manner of applications. For users, this means important advantages when considering the total cost of operating a measuring point. The transit time difference principle already works at 0.01 m/s (0.03 ft/s) and does not need any reduction to the diameter of the pipe to artificially increase the flow velocity.