Description: Flame proof indicator based on the latest microcontroller technology comes with features that include accuracy and reliability, 4 units of 1 inch LED for PV display, window size 45 x 45 mm, selectable input from different thermocouples/RTDs/transmitter signals, programmed for direct reading of transmitter signals, isolated retransmission 4-20 mA output, universal Input power supply (90-270V AC/DC); built-in +24 V loop power supply for transmitter, two auxiliary relay outputs, online digital site calibration, RS485 port with Modbus RTU slave protocol and flame proof enclosure/weather proof enclosure.
