Product CharacteristicsTotal number of inputs and outputsNumber of digital outputs: 2; Number of analog outputs: 1Measuring range0.2.... .50 l/min0.01.... .3 m³/h .3 m³/hSystem connectionsThreaded connection G 3/4 DN20 Flat sealAPPLICATIONSSpecial propertiesGold-plated contactsApplicationsAdder func..