Defence News

See us at UDT 2019 Stockholm 13–15 May 2019

Come and see us at Undersea Defence Technology UDT 2019, Stockholm (13th – 15th May) on the UK DIT Defence & Security Organisation Stand F16. 

We will be promoting our defence capabilities and products in the following areas:

  • Low frequency transducers - to project low frequency acoustic signals for fitting to moving underwater platforms (including submarines) and stationary platforms (buoys and surface structures)
  • Echo Repeater Acoustic Source System (ERAS) / Acoustic Source Systems - small portable state of the art system for calibration, test and general performance evaluation of airborne, surface ship and submarine sonars.
  • Sonar 2081 and other Fluorescence based detection systems - to measure key parameters within the ocean environment, providing combined sensors to enable environmental sensing or tracking from submarine platforms.

If you are attending UDT and would like to set up a meeting with Dr Brian Phillips (Chairman) or Justin Dunning (Sales & Marketing Manager) please contact us or drop by Stand F16. 

Chelsea Technologies at UDT 2019 Stockholm 13th – 15th May 2019

Echo Repeater Acoustic Source System (ERAS)

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.


Chelsea Technologies Group  is a leading manufacturer of sensors & systems for the maritime, marine science, water environmental, defence and process control markets. Chelsea is the design authority for a number of military environmental systems supplying the Royal Navy with systems to enhance their Anti Submarine Warfare and Rapid Environmental Assessment capability and to provide acoustic support. Chelsea also supplies a range of rapid contaminant detection systems for homeland security purposes.

Contact Us:

55 Central Avenue
West Molesey

Tel: +44 (0)20 8481 9000
Fax: +44 (0)20 8941 9319

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