6 375,00 € tax incl.

8 500,00 €



The measuring and control system DULCOMARIN® 3 is a reliable system for the treatment of swimming pool water.

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New features and functions – a major step for the DULCOMARIN®. A gigantic step for your pool system.

The measuring and control system DULCOMARIN® 3 is your digital link to the technology of the future. It controls the entire range of swimming pools – from adventure pools to private pools. The system is operated using the large 7” touch display.

Field of application

  • Control and regulation of the entire range of swimming pools
  • Water parks
  • Public swimming pools
  • High-end private pools

Technical Details

  • Measured variables: pH, ORP, free chlorine, total chlorine, combined chlorine, bromine, chlorine dioxide, ozone and temperature
  • Precision: 0.3 % of the measuring range limit value
  • Control characteristic: P/PI/PID control
  • Digital inputs: 8 potential-free control inputs e.g. for measured water errors, pause, control, parameter switch-over
  • Modular ports: 4 to accommodate 2-channel I/O modules in each, selectable via identity code and retrofittable
  • Pump relay (pulse frequency): 4
  • Output relay: 3 potential-free changeover contacts, 3 changeover contacts supplied
  • All output relays can be replaced
  • Signal current output: via 2-channel I/O modules 2 x 0/4-20 mA or 4 x 0/4-20 mA
  • Interfaces: USB, LAN (Ethernet), Wi-Fi (WLAN)
  • Supply voltage: 100 – 230 V, 50/60 Hz, optional 24 V DC

  • Pool equipmentDesinfection
  • PaskirtisCommercial use