Anglian Water cuts aeration calibration with ABB optical dissolved oxygen sensors
Anglian Water cuts aeration calibration with ABB optical dissolved oxygen sensors
4 Pages— ABB MEASUREMENT & ANALYTICS | REFERENCE CASE STUDY Anglian Water cuts aeration calibration with ABB optical dissolved oxygen sensors ABB’s new generation of optical dissolved oxygen sensors deliver improved aeration performance for leading water company. Measurement made easy — Introduction Anglian Water Services Ltd has cut calibration of an aeration control system at its Coningsby Sewage Treatment Works by moving to ABB ADS430 Dissolved Oxygen sensors. The new solution cuts calibration intervals from three months to two years. It also improves accuracy and is easier to use and read than the previous sensors. Keith Wilson, Senior ICA Technician for the site, was looking for a solution that would replace the existing ABB galvanic sensors. “Our existing sensors were coming to
