The flowmeters D-EL are suitable for small and medium flows and are used for liquids or gases. They can be mounted with vertical or horizontal flow, while maintaining a straight pipe of 10 DN upstream and downstream of the meter. Is constructed of PVC, with threaded BSP Female, or in the version to be inserted between flanges UNI PN 10 Wafer. The operating principle of the turbine, which is moved to the flow passage sends electrical impulses to a Hall sensor, mounted externally, without contact with the liquid. Then converted into flow through PLC. For use with gas, you need the presence of the display.