Skip to content
Chelsea Technologies
  • About
  • Products
    • Products
    • Fluorometers
      • UniLux CHLOROPHYLL
      • UniLux DYE
      • TriLux ALGAE
      • UviLux OIL
      • UviLux FUEL – PAH
      • UviLux FUEL – BTEX
      • UviLux FDOM
      • UviLux Tryptophan
    • Primary productivity fluorometers
      • LabSTAF Portable Phytoplankton Primary Productivity Instrument
    • Sensors
      • Turbidity Sensor
      • Turbidity Sensor (ISO 7027:1999)
      • PAR Irradiance Sensor
      • GlowTracka Bioluminescence Sensor
    • Data Loggers and Systems
      • Hawk Hand-held Display and Data Logger
      • Watchkeeper Wall-mounted Data Display
    • Maritime Solutions
      • Sea Sentry Wash Water Monitoring System
      • Fastballast Ballast Water Compliance Testing System
    • Acoustics
      • ERAS Sonar Test System
      • Transducers
  • Applications
    • Applications
    • Maritime
    • Water Quality
    • Marine
    • Life Sciences
    • Defence
  • Parameters
  • Services
    • Service and Calibration
    • Product Training
    • Customer Support
    • Spares and Accessories
    • Bespoke Diagnostic Tests
    • Student Sponsorship Scheme
  • News
  • Contact
Chelsea Technologies

News

Filter by

  • Water Quality
  • Green Shipping
  • Marine Science
  • Defence
  • Industrial
  • Acoustics
  • Blogs

Meet Chelsea At Posidonia 2022

23.05.2022

Michael, representing Chelsea Technologies at Posidonia 2022, has more than 25 years of strategic experience across a myriad of maritime sectors. Throughout his career, he has been a prominent crusader for environmental sustainability and marine safety. Michael has been instrumental in the development of international mandatory regulations requiring water ingress alarms on bulk carriers and in forming BWT regulations. Chelsea Technologies is also represented at Posidonia 2022 by Helexco, specialists in the provision of ship equipment, and both Michael Haraldsson and Helexco will be available to discuss Chelsea’s maritime solutions at stand 4.221 during the exhibition. Chelsea Technologies’ Maritime ProductsRead more

Chelsea Technologies’ Acoustic Transducer Design Heritage

03.12.2021

In fact, Chelsea Technologies has wide ranging experience of producing both sophisticated and simple echo repeater systems for the highly specialised defence market through its acoustic design heritage. This experience spans several decades from the first system “CUSTERD”, designed and built in 1995 and used for many years by the UK MOD on trials. More recently systems have been supplied to the USA with systems also deployed with non-NATO navies. What is ERAS? Chelsea Technologies’ Echo Repeater Acoustic Source (ERAS) is a self-contained sonar calibration, test and training system for use on small vessels. An included ruggedised laptop computer isRead more

Sonardyne Group Limited changes name to Covelya Group Limited

18.10.2021

The name change is effective immediately as the organisation positions itself for further growth and appoints Simon Partridge as its inaugural Chairman. (Blackbushe, UK. 5 OCTOBER 2021) – Sonardyne Group Limited, a family-owned global group of companies comprising Chelsea Technologies, EIVA, Sonardyne, Voyis and Wavefront, announced today that it is rebranding as Covelya Group Limited. Alongside the name change, the company announced that Simon Partridge will succeed Ralph Rayner as company Chairman with immediate effect. Ralph will remain on the board in a non-executive capacity. The announcement was made by Covelya Group CEO, Stephen Fasham. Commenting on the change, StephenRead more

Stephen Fasham appointed Sonardyne Group CEO

17.08.2021

Sonardyne Group, today announced that its Board of Directors has appointed Stephen Fasham as Chief Executive Officer, taking over from John Ramsden who is stepping down from the role ahead of his retirement. Effective 1st September 2021, Stephen will move from his current role as Chief Operating Officer, with John remaining on the Board in an advisory capacity. Read more

Are you attending the OiConnect virtual exhibition (1-4 Dec 2020)? Let’s set up a face to face meeting!

30.11.2020

Are you struggling to find a sensor or system for a particular application? Why not drop by our ‘stand’ at Oceanology International's #OiConnect virtual exhibition and arrange a meeting with one of our team. Matthew Kenney and Ben Goymer will be on hand to advise on the best solution for you.Read more

COVID-19 Statement

COVID-19 Statement

28.04.2020

At Chelsea Technologies, supporting our customers is a key priority. We remain open and continue to manufacture our sensors and systems. However, we are now starting to experience some disruption as a result of the pandemic and this is leading to increased delivery times in some cases. We are working hard to minimise the impact and will be in contact with our customers with updated delivery dates where necessary. For assistance, please contact your Account Manager or support@chelsea.co.uk.Read more

VLux MiniSonde

Chelsea to showcase new fluorometers at Oceanology International 2020, 1-3 Dec, London Excel – Stand: E551

10.02.2020

On display at Oceanology International this year will be a range of Chelsea's sensors and systems for marine science, including multi-parameter and active fluorometers for Primary Productivity Estimation, In situ Algal Monitoring, Pollution Monitoring, Nutrient Stress Analysis, Climate Change Research and Monitoring of Hydrocarbons. New for 2020 is the VLux MiniSonde, Chelsea’s latest multi-parameter fluorometer for measuring algae, hydrocarbons and tryptophan corrected for turbidity, absorption and CDOM.  Also on display will be the new LabSTAF, a portable laboratory-grade system for the analysis and measurement of Phytoplankton Primary Productivity for research vessels and ships of opportunity.Read more

Breaking News: Meet Chelsea At Posidonia 2022

Chelsea Technologies Ltd

55 Central Avenue
West Molesey
Surrey KT8 2QZ, UK

T +44 (0)20 8481 9000
E sales@chelsea.co.uk

Chelsea Technologies designs and manufactures best-in-class environmental monitoring technology to make the world safer, cleaner and smarter. Our award-winning water quality sensor solutions include the UviLux Tryptophan sensor, the LabSTAF which measures algal activity and the Sea Sentry, the IMO Compliant Wash Water Monitoring System.
  • A Covelya Group Company
  • Privacy
  • ISO
  • Careers
  • Facebook
  • Twitter
  • Youtube
  • Linkedin
  • instagram
New! Omnis+ Water Quality Alert System

Omnis+ Water Quality System