ON / OFF electromechanical analog controls, which work due to the effect of temperature on an expanding liquid that runs through the bulb and the capillary by mechanically operating a pole switch.

  • Origin: Brazil
  • Temperature ranges: 20~120°C, 80~200°C, 50~300°C, 140~450°C
  • Capacity: 30A

  • Origin: Germany
  • Temperature Range: 100~180°C
  • Capacity: 16A



PID electronic controllers, with digital indication and programming of operating parameters.

  • Origin: China
  • Format: 48 X 48 mm
  • Sensor: Thermocouples or Thermistors
  • Output: Relay 5A