... Flow Meter Electrode material: 316, Hb, Hc, Ti, Ta,Pt,W Lining material: PTFE,CR, F46(FEP), PU KKF82 Series Intelligent Electromagnetic Flow ... : PTFE,CR, F46(FEP), PUMedium: conducting liquid (include solid liquid two phase body)Accuracy grade: 0.25%, 0.5%Pressure: 0 ... , pulseProtocal: RS485(MODBUSE ), and HARTSupply power: 220V AC, 24V DC Flow Meter