Application:

Professional temperature controller designed for precise management of heating and cooling systems. The device maintains a preset temperature by constantly monitoring the environment via a high-sensitivity Pt1000 sensor.

  • Dual Operating Modes: Includes both “Heating” (activates when temperature drops) and “Cooling” (activates when temperature rises) modes.
  • Intelligent Control: Features a changeover contact (NO/NC) and an LED indicator for the relay status.
  • User-Friendly Interface: Equipped with a 4-digit display and buttons for quick temperature adjustments and easy parameter programming.
  • Safety and Self-Diagnostics: Built-in error detection system (ErrH/ErrL) that alerts the user in case of a faulty sensor or a short circuit.
  • Adjustable Hysteresis: Allows fine-tuning of the switching differential (from 1° to 40°C) to prevent frequent or unnecessary cycling of the connected equipment.

 

Technical data:

  • Power Supply: ~230V / 50Hz
  • Rated Switching Current: 7A / ~250V
  • Sensor Type: Pt1000 (operational range -50° to +250°C)
  • Control Range: -30° to +300°C
  • Measurement Range: -35° to +350°C
  • Measurement Unit/Step: 1°C
  • Display: 4-digit digital indication
  • Ambient Temperature: 5° to 35°C
  • Protection Rating: IP 20

 
Programmable temperature controller for sterilizers type: TR-6.1.1 – User manual (BG). 705kB