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e measurement of turbidity is a critical measurement in drinking water as it is used to indicate water quality and filtration effectiveness (for example, whether disease-causing organisms are present).
ABB's 4690 turbidity sensor paired with the AWT420 transmitter, has been designed specifically for the measurement of turbidity throughout the potable water treatment process.
- Our digital pH sensors offer improved process reliability. Patent-pending perpetual
impedance diagnostics detect electrode faults in real-time without the need for a
solution earth, while our smart Reference Electrode Monitoring (REM) system
provides early warning notification of electrode poisoning.
- By connecting your sensor to one of our digital transmitters, you can ensure
that your sensor is replaced at the optimum time, saving money without
risking process control.
- Thanks to ABB’s EZLink fast connection technology, you can get quick
and easy access to a full range of sensor data, including diagnostics,
without the time and hassle typically associated with installing
and commissioning sensing systems.
EZLink™ connectivity
• Plug-and-play technology makes sensor integration fast and easy
• Advanced diagnostics providing end-of-life indication and fault
analysis
• Improved measurement accuracy with digital communication
