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State of Berlin-Brandenburg use Chelsea sensor to monitor toxic algae blooms in urban bathing areas 

“When the State of Berlin-Brandenburg were experiencing toxic algae blooms in their urban bathing areas last year, they needed a simple, reliable but accurate portable system to monitor these cyanobacteria blooms that would measure not only the algae pigments Chlorophyll a and Phycocyanin, but also Phycoerythrin,” said Justin Dunning. “We supplied the State Laboratory of Berlin with an ALGAE-Wader Pro systems  to cover these requirements and we’re delighted to announce they have placed further orders.” 

OCEAN BUSINESS DEMONSTRATION   –  Justin Dunnning will be holding a dockside presentation entitled "Pollution monitoring from sewage to oil in water using the Chelsea Lux range of fluorometers" on Tuesday 9 April at 12.30pm. Come along, we'd love to meet you.  Register to attend. 

To learn more about the ALGAE-Wader Pro please visit us on stand T8 at @OceanBusiness #OceanBusiness

For more information please contact: 

For more information please contact: Justin Dunning, Sales Manager, Tel: +44(0)20 8481 9031
Justin Dunning, Sales & Marketing Manager
Mobile: +44(0)7773 849 526
Tel: +44(0)20 8481 9031

Media contact: For more information please contact Ellen Keegan, Tel: +44(0) 208 481 9019.

Berlin Algae Monitoring using AlgaeWader

ALGAE-Wader and ALGAE-Wader Pro: Collects & instantly displays key Chlorophyll data for in situ water quality monitoring


NOTES TO EDITORS - Chelsea Technologies is a leading design and manufacturer of sensors & systems for the maritime, marine science, water environmental, defence and process control markets. With over 50 years' experience, Chelsea specialises in optical, acoustic and physical sensors measuring algae, bacteria, hydrocarbons and water clarity.


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