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ESM-4920

PID Temperature Controller with Universal Input (TC, RTD)
ESM-XX20 Universal process input (TC,RTD) Self-Tune (Step Response Tuning) automatic adaptation of the coefficients to the system 2 Relays and 1 SSR drive output Soft Start Output For Resistance Durability 4 Digits process (PV) and 4 Digits set value (SV) display Configurable ON/OFF, P, PI, PD, and PID control forms Programmable Heating or Cooling Functions for Control Output Alarm Functions for Alarm Output SET Value Limitation For System Protection Sensor Break Protection