RTD Current Transmitters

Simple to use, but however high-performance RTD-current transmitter RTT150 is available in new micro form for »cable installation«. The device is passive, non-isolated and overvoltage protected current-loop transmitter for 2 or 3 wire PT100 temperature sensor. It is mainly used with designated quick-instal »clip on« sensors to supply 4–20 mA current loop/temperature signal for on-sight data acquisition or PLC applications.

RTT100 model is available as DIN-rail snap-on device featuring 4 accurately pre-calibrated and one user scalable range. Available models within temperature range 150–500 °C.