New name, improved performance: DULCOMETER diaLog X

New name, improved performance: DULCOMETER diaLog X

The leading controller in the ProMinent DULCOMETER portfolio. 

The DULCOMETER diaLog X multi-parameter controller ensures that complex water treatment systems are operated as efficiently as possible. It is highly flexible and suitable for many sensor parameters. 

Discover the ultimate flexibility - for water treatment systems of any size.

The controller AEGIS X has reached a new evolutionary stage and is now proudly presented as diaLog X. 

Thanks to its extended flexibility, it is able to fulfil almost all the requirements of your process applications. The diaLog X establishes itself as the leading measuring and control device in the extensive ProMinent DULCOMETER portfolio. 

The option of adding up to two satellite units enables perfect scaling for your individual application. Whether simple control or complex control tasks, the diaLog X is your solution. 

Preconfigured applications make it easy to enter the world of control technology. Thanks to the ProMinent pre-setups for the diaLog X, you can get started straight away. 

Intuitive operation via the integrated web server makes parameterising the diaLog X child’s play – without any programming knowledge. 


More Information

Your advantages at a glance

Comprehensive inputs and outputs 

  • Up to 24 flexible sensor inputs and mA outputs (8 per device), e.g. CTFS sensor, linear polarisation resistor (LPR) corrosion sensor 
  • Up to 30 output relays and pulse outputs (10 per device) to control pumps and other actuators 
  • Up to 24 digital inputs (8 per device) to control level switches, water meters and remote switches 
  • Up to 12 pulse frequency outputs 
  • Up to 18 relays 

Communication options 

  • In-built Modbus RTU and via gateways (BACnet, Modbus TCP, PROFINET) 
  • Web interface via Wi-Fi and Ethernet, FTP server, rest API, MQTT client interface. The client interface is an intuitive remote control via a Wi-Fi or network connection to your PC or smartphone, e.g. for configuration settings or setpoint settings. 
  • Configurable and managed via DULCONNEX. 

Example application Reverse Osmosis

Our diaLog X is the solution for the efficient control of your system, from the process water inlet to the discharge of treated water. With satellite units, individual system components can be controlled decentrally, ideal for spatially distributed systems.

Setup Files

On this page, we provide you with three special installation setup files for dialog X that you can easily download and install on your dialog X device. Our installation files make setting up dialog X a breeze. Benefit from a quick and straightforward installation to optimally utilize the extensive features of your dialog X. Our user-friendly installation files guide you step by step through the process. Download the installation setup files for dialog X now and get your device ready in no time!

Application example Reverse Osmosis

Setup 1

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Application example Drinking Water

Setup 2

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Application example Cooling Water

Setup 3

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Other possible applications

Fish processing, fish farming and shrimp farming

dialog X increases efficiency and sustainability in fish processing, fish farming and shrimp farming. Innovative, environmentally friendly, reliable.

Waste water treatment: Pulp and paper industry

dialog X optimises wastewater treatment in the pulp and paper industry in an efficient and environmentally friendly way. Innovative and sustainable.

Cooling water treatment

dialog X – the solution for efficient cooling water treatment in various applications. Reliable, innovative, environmentally friendly.

Cleaning fruit and vegetables

dialog X improves the cleaning of fruit and vegetables. Efficient, hygienic and sustainable. Fresh quality for healthy products.

Potable water treatment

dialog X ensures safe drinking water treatment. Innovative, efficient and reliable. Quality water for a healthy supply.


Out of conviction

Offering the optimum solution requires: broad expertise, knowledge and experience.