... : conducting liquid (include solid liquid two phase body)Accuracy grade: 0.25%, 0.5%Pressure: 0.6Mpa, 1.0Mpa, 1.6Mpa ,2.5Mpa 4.0Mpa ... ,6.4MpaProtection grade: IP67, IP68Output signal: 4~20mA output, frequency, pulseProtocal: ... AC, 18~36V DC Electromagnetic Flow Meter (fission,KKF82E,accuracy:0.5 or 0.25)