SERTEL flow meter can be virtually applied to a wide range of long-term online measurement. Converter protection class IP67, transducer protection class IP68. A variety of liquid applications can be accommodated: ultra-pure liquids, portable water, chemicals, raw sewage, reclaimed water, cooling water, river water, plant effluent, etc Features Measurement accuracy: 1% Converter protection class IP67, transducer protection class IP68 Wide measurement range — pipe size from DN15mm to DN6000mm Three installation methods: wall mounted, DIN-rail mounted, explosion-proof box mounted Connect temperature transducer to enable heat/energy measurement