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Sensors for Water Supply & Recovery

Chelsea Technologies Group manufacture and supply a wide range of in-line & in-water sensors that are applied to both process control and environmental monitoring.  The following details the systems and applications that the CTG range of sensors can be applied to within the Water Supply and Water Recovery industries.  We have have supplied systems to a range of authorities including: Thames Water, United Utilities, Yorkshire Water,  South West Water, Severn Trent, Anglian Water, Affinity Water & Wessex Water.  These systems use fluorescence detection techniques which offer very high sensitivities, and comprise of both portable and online solutions.   Download "Sensor Applications for the Water Supply & Recovery Industries" Datasheet


Sensor Applications for Water Recovery Industry 

Water Industry BOD Monitoring

BOD Monitoring - The BOD-Station & BOD-Wader systems enable in-line or in situ real-time reporting of Biological Oxygen Demand within both water processing plants and natural water systems.   The monitor detects fluorescent proteins that are found within sewage and slurry.  These systems can inform on how the bacterial removal systems within a Waste Water Treatment Works are performing.

 

Water Industry OIL MonitoringOil in Water Monitoring - The OIL-StationOIL-Wader Systems enable in situ, real-time reporting of PAH within Waste Water Treatment Plants.  The principle behind the measurement is the excitation of PAH fluorescence at UV wavelengths, which has been shown to correlate with PAH contamination with high sensitivity.  These systems can inform levels of PAH entering into waste water treatment works.

 

Water Industry Turbidity Monitoring

Turbidity MonitoringTurbiLux Station enables in-line, real-time reporting of Turbidity within Waste Water Treatment Plants.  Two alternative sensors are available for use within the Turbidity-Station, one based on back-scatter (UniLux) and one based on 90o scatter (TurbiLux).  Monitoring of turbidity allows operators to assess particulate removal through the WW  treatment process. 

 

Water Industry Dye Tracing Monitoring

Dye Tracing - Dye tracing operations are common in determining water retention & flow in newly commissioned or modified Waste Water Treatment Works.  CTG can offer portable systems based on the UniLux in situ fluorometer configured to measure common dyes used in dye tracing.   The high sensitivity obtained from these sensors allows for minimum volumes of these dyes to be introduced to the plant.  

SensorApplications for Water Supply Industry

Water Industry Algae Moitoring

Algae Monitoring - The ALGAE-WaderALGAE-Station systems enable in-line or in situ real-time reporting of Algae within both water processing plants & natural water systems.  The detection of Chlorophyll a in stored water systems such as reservoirs assists in planning and informs decisions on water abstraction in relation to natural algae blooms that regularly occur throughout the year.    

 

Bacteria MonitoringBacteria Monitoring - The BACTI-WaderBACTI-Station systems systems enable in-line or in situ real-time reporting of Bacteria within both water processing plants. The monitor detects fluorescent proteins that are found within sewage & slurry.  These systems can inform on plant loading of bacteria from river abstraction, filter management and contamination within processed water tanks.

 

Water Industry CDOM MonitoringCDOM Monitoring - The CDOM-Station system enables in-line, real-time, reporting of Coloured Dissolved Organic Material within both water processing plants & natural water systems.    These systems can inform on assessing organic load through a works, managing disinfection by-product formation potential, coagulation control and filter management.


oil in water monitoring - airport runoffOil in Water Monitoring - The OIL-StationOIL-Wader Systems enable in situ, real-time reporting of hydrocarbons within both water processing plants and natural water systems. These systems can inform on hydrocarbon content at abstraction points & into processed waters tanks. 

 

 

Turbidity MonitoringTurbidity Monitoring  -  The CTG TurbiLux Station enables in-line, real-time reporting of Turbidity within both water processing plants and natural water systems.  Two alternative sensors are available for use within the Turbidity-Station, one based on back-scatter (UniLux) and one based on 90o scatter (TurbiLux).  The TurbiLux provides turbidity measurements compliant to ISO07027:1999.  


Need help?

Justin Dunning will be pleased to advise on the best solution for your needs, call him on +44(0)20 8481 9000.

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