The DTI-EMF Series Electromagnetic Flow Meters are used to monitor the flow of the passing media. Outputs Available: 4-20mA Output Fully Isolated; 2 x Relays with Changeover Contacts Hi/Low 2 x Digital Open Collector Output; 1 x RS485 Modbus RTU. Optional: RS422/RS232 or HART Protocol. Pipe Diameters: 10-1,600mm with line pressures of 10, 16 or 25 Bar. Standard DIN flanges, with ANSI or JIS flanges available on request. Rubber, PTFE or FEP linings and Stainless ...