Metering System DULCODOS Pool Professional

For swimming pools with a circulation capacity of up to 350 m3/h

Chlorine metering system for individual adjustment and monitoring of all common hygiene auxiliary parameters in public pools. DULCODOS Pool Professional ensures crystal-clear water quality and lowers operating costs thanks to Eco!Mode.

Professional and Superior – Crystal-Clear Water in Public Swimming Pools.

Complete system DULCODOS Pool Professional for individual adjustment and monitoring of all common hygiene-relevant parameters in public pools, such as pH, redox potential and free and combined chlorine. Peristaltic pumps of the product range DULCOFLEX, alpha type motor-driven metering pumps or beta type solenoid metering pumps are used, depending on demand and the circulation volume.

Control of the entire water circuit, a counterflow system and LED spotlight via DMX.

In Eco!Mode, the circulating volume of the swimming pool pumps is optimised depending on the water quality, enabling you to efficiently save energy.

The system can be easily integrated into a PLC or building control system thanks to the standard Modbus RTU interface. It can be easily operated by VNC server via LAN and optional Wi-Fi.

Sensors, controllers, metering pumps and the process chemical tanks form a single unit with the other peripheral swimming pool technology used, which gets to work without a lot of installation effort on your part.

Your Benefits

  • Energy- and cost-efficient control of your swimming pool
  • The DULCOMARIN 3 can be accessed from any Internet-compatible device (web browser and VNC app needed)
  • Simple calibration of the sensors with video support
  • Status messages and alarms issued by e-mail
  • View and assess the time-based curve of the measured values of all pools on the integrated screen plotter
  • Simple, unrestricted LAN and Wi-Fi connection – like in your home network

Technical Details

  • Multi-channel, multi-parameter controller DULCOMETER DULCOMARIN 3 with measuring, control and metering functions for pH value, redox potential, free and combined chlorine in various combinations depending on the type, mounted on a wall panel ready for use
  • Bypass fitting BAMa with sample water monitoring, sample water filter and all sensors
  • Monitoring of the chemical supply with pre-alarm
  • Metering monitor to protect against over-metering
  • Screen plotter for graphic mapping of measured values, data logger with USB port
  • Standard LAN interface with optional WLAN/Wi-Fi interface for operation of the device by VNC app
  • Modbus RTU for integration into building management systems, alarm function by text or e-mail (optional)
  • Metering pumps alpha, DULCOFLEX or beta to control the pH and chlorine content
  • Connector for point of injection: Injection valves with 1/2″ screw-in thread
  • Connectors for metering pumps/points of injection: 10×4 mm or 12×6 mm PVC hose depending on size of metering pumps
  • Sample water connector: PVC hose 12×6 mm
  • Digital pause input
  • 8 digital control inputs, for pause control, sample water errors and connecting chemical level switches
  • CAN bus for connecting chlorine measuring cells and metering pumps beta and DULCOFLEX DF4a
  • Temperature measuring input Pt 100/Pt 1000
  • 6 output relay outputs, freely configurable
  • 4 x 0/4-20 mA analogue outputs, freely configurable
  • Up to 4 x 0/4-20 mA analogue inputs for processing signals from e.g. turbidity measuring devices, can be retrofitted
  • Electrical connection: 230 V AC, 50/60 Hz.
  • Dimensions of mounting plate for measuring technology without metering pumps and with metering pumps DULCOFLEX DF2a, the DF2a are also mounted on the mounting plate:
    • 595 x 745 x 150 mm (W x H x D)
  • Dimensions of mounting plate for measuring technology without metering pumps and with metering pumps alpha, beta or DULCOFLEX:
    • 595 x 745 x 150 mm (W x H x D) mounting plate for measuring technology
    • 595 x 400 x 150 mm (W x H x D) mounting plate for pumps
  • Weight: approx. 12 kg or 7 kg (without pumps)