• User Selectable DC Linear Inputs : mA/mV/V • 5 Digits Bright Red LED Display for Flow Rate Indication & 2X16 Character LCD Display for Totalize • Programmable Time Base, Range & Resolution • 2 Programable Alarms for Flow Rate & Totalizer Each • Optional Retransmission Output (0/4-20 mA) • 2 Excitation Voltage for Transmitters • Optional Relay Output for Flow Batch Control • Optional RS485 MODBUS/RTU Serial Communication Port • DIN Standard Dimensions (mm) : 96(H) X 96(W) X 100(D)