Gefran 40T48 Temperature Indicator, 48 x 48mm, 2 Output Relay, 11 → 27 V ac/dc Supply Voltage

Universal process indicators that are fully configurable with linear input signal range, thermoresistance, thermocouple or thermistor.
2 configurable alarm outputs and normally open contact (N/O).
Indication of the size measured by an adhesive label on the front face (for most common physical units).
Indication of over or under-scale measurement for linear inputs.
Identification of temperature probe cut-out or short circuit.
Version 48 x 96 with 4 / 20mA recopy output or with 4 / 20 mA sensor supply and recopy.
The model with 4 / 20 mA sensor power supply and recopy features a 3^rd output relay.