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 Contact product expert

​Stephan Andree
Product Manager

Ezetrol touch

The Ezetrol touch controller is a state of the art disinfection controller that measures the pool water free chlorine concentration, temperature as well the ORP and pH values.

​The controller provides outputs to a variety of chemical feed devices to control the disinfection parameter of either free chlorine or ORP, as well as an output to maintain the pH value at the desired setpoints. Suitable for use with chemical feed and dosing systems for chlorine, sodium hypochlorite, calcium hypochlorite, and brine-based chlorine generation.



  • Aquatics and Leisure facility disinfection and sanitation
  • Commercial aquatics, Theme parks, splash pads
  • Wellness, Sauna, and Spas
  • Institutional facilities, University and competition pools
  • Hotel and resorts, lodging
  • Zoos, Fisheries, and Aquaculture

 Key benefits

  • ​4.3" color capacitive-touch screen for intuitive operation with swipe screens
  • 4 disinfection parameters measured: free chlorine, redox (ORP), pH and temperature
  • LED-backlit flow cell with color change for fast status indication
  • Integrated web view for remote visualization all parameters on web enabled devices
  • Advanced communication via RS 485, USB and Ethernet interface, Modbus TCP Ezetrol touch