... flowmeter 2)flange,clamp,thread connection 3)4-20mA,frequency output 4)HART,MODBUS output Detailed Product DescriptionFlow Meterwith ... .0Mpa, 1.6Mpa ,2.5Mpa 4.0Mpa,6.4MpaProtection grade: IP67, IP68Output signal: 4~20mA output, frequency, pulseProtocal: RS485 ... (MODBUSE ), and HARTSupply power: 86~265V AC, 18~36V DC Electromagnetic Flow Meter( ...