Installation of a drinking water chlorination system with cloud platform integration

Project for the installation of an automatic chlorination system in a municipal drinking water network, with remote control and monitoring of critical parameters through an IoT cloud platform. The implemented solution allows precise chlorine dosing based on flow, continuously monitoring residual chlorine level, pH and equipment status from any location.






proyect7 contenidoPrincipal



  • Client: Infrastructure manager
  • Location: Pumping facilities and main reservoir
  • Technology: Automatic chlorinator, analytical sensors, PLC with IoT communication and cloud platform
  • Scope: Continuous water quality monitoring and remote dosing control





Results Obtained

The system provides precise chlorination control and automatic alerts for deviations in critical parameters. Thanks to cloud integration, municipal technicians can access real-time historical data, charts and automated reports from mobile devices or PC.






Technical Details




Chlorination System

Automatic dosing unit with flow-proportional regulation and motorized valve control.




Sensing and Control

Free chlorine, pH and temperature sensors connected to an industrial PLC with Modbus TCP/IP and LoRaWAN communication for redundancy.




Cloud Integration

Data sent to ThingsBoard Cloud IoT platform with dashboards, configurable alarms and automatic historical logging.