Temperature monitoring relay

Ideal to prevent heater overheating. Self-latching output to contribute to safe equipment operation.


  • Set the temperature with ultra-simple rotary switches
  • Digitally set the temperature to between 0 and 999°C in 1°C increments (K8DT-TH1__), or between 0 and 1,800°C in 10°C increments (K8DT-TH2__)
  • Connect a thermocouple or platinum resistance thermometer
  • Width of 17.5 mm to reduce space required in panels
  • Push-in plus Technology that reduce wiring work
  • Double-insertion holes for crossover wiring (all terminals)
  • Models added with transistor outputs for superior contact reliability

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