EC controller, microprocessor, EC3020

EC controller, microprocessor, EC3020

EC controller, microprocessor, EC3020

This controller with built-in microprocessor forms an advanced system of measurement and regulation of Conductivity in industrial processes.

795,00 excl. VAT

  • Certificate

Product description

The controller can be configured to use 2-electrodes conductivity cells, amplified 4-electrodes and amplified inductive cells. It provides manual and automatic temperature compensation, if an RTD Pt100 is connected. When the RTD is connected, the instruments provides the temperature reading.


  • Conductivity range: see table on the data sheet
  • Temperature range: -10/+110 °C, accuracy 0.1 °C
  • Analog output: 0-20 or 4-20 mA isolated. Programmable within the selected scale
  • 2 set-point with min/max function, hysteresys and delay time programmable
  • Min/max and set points timing alarm relay
  • Dual software filter for more steady measures
  • 3 software access levels, keyboard lock and access code number
  • Automatic recognition of the standard solutions
  • Operating mode: automatic and manual
  • Temperature readout
  • Operating mode: automatic and manual
  • Continuous or flashing alarm relay
  • Power supply: 110/220 V, 5 VA
  • Dimensions: 96x96x155 mm. DIN 43700


091.3711 Dual analog output
091.404 Power supply 24 Vac
091.4143 Power supply 9/36 Vdc
091.701 RS232 isolated output

HS (commodity) code: 9027.80.11

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