Monitoring relay 17.5mm wide, over or under temperature, from

Ideal for preventing overheating of heating devices. Self-latching output to contribute to safe equipment operation. Ultra-simple temperature setting using rotary switches Digital temperature setting between 0 and 999 °C in 1 °C increments (K8DT-TH1__) or between 0 and 1,800 °C in 10 °C increments (K8DT-TH2__) Connection of a thermocouple or platinum resistance probe 17.5 mm width for reduced panel space Push-In Plus reducing wiring UL listed for easy shipping to North America Double insertion holes for cross-wiring (all terminals) Addition of models with transistor outputs for optimal contact reliability