pH and ORP controller, PH3030

pH and ORP controller, PH3030

pH and ORP controller, PH3030

Microprocessor controlled pH and ORP controller.

910,00 excl. VAT

  • Certificate

Product description

pH and ORP analyzer

The controller can be configured to measure pH and ORP during the installation. It provides manual and automatic temperature compensation, if a Pt100 is connected. When the RTD is connected, the instruments provides the temperature reading.


  • pH range: 0/14.00 pH, accuracy 0.01 pH
  • ORP range: -1000/+1000 mV, accuracy 1 mV
  • Temperature range: -10/+110 °C, accuracy 0.1 °C
  • Two analog outputs: 0-20 or 4-20 mA isolated. Programmable within the 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
  • Input from antimony sensor
  • Automatic recognition of the buffer solutions
  • Operating mode: automatic and manual
  • Temperature readout
  • Continuous or flashing alarm relay
  • Autoclean relay
  • PFM – PWM regulation
  • 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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