Sensirion SEK-SFM3019 Mass Flow Meter Evaluation Kit is designed to evaluate the Sensirion SFM3019 Digital Mass Flow Meter. The meter has a flow range from -10slm to +240slm and one-directional flow supports high flow applications while still allowing to detect backflow. Evaluation requires a SEK-SensorBridge (sold separately) and the download of the SEK-ControlCenter software. The Sensirion SEK-SFM3019 kit includes the SFM3019 digital mass flow meter and an adapter cable.