electromagnetic flow meter Electrode: 316, Hb, Hc, Ti, Ta Lining: PTFE, PFA, F46, ... ), 0.5%, 1.0% (DN250~DN2000)Medium conductivity: >5uS/cm (water >20uS/cm)Flow range: 0.1~15m/s ( flow unit is ... , failure alramSupply power: 220VAC, 24VDCEx-proof mark: ExdIICT6 electromagnetic flow meter