The PIJ 542 C1 Jumbo display universal input process indicator is incorporated with high accuracy 24bit ADC , 4-digit industrial display indicator accept any one input from Thermocouple, RTD, mV, mA and Resistance, with the capability of measuring and indicating temperature, pressure, flow, level and other process variables. The standard PIJ 542 C1 provides a retransmission output, alarm relay outputs and RS-485 MODBUS communications can be added to suit your applications. The input and output are easily configurable by front panel keys. The PIJ 542 C1 has been designed to provide reliable indications in the harshest environments.