ESI Technology Ltd

  • Sensor House
  • Wrexham Technology Park
  • Wrexham
  • Wrexham
  • United Kingdom
  • LL13 7YP (map)

  • Tel: 01978 262255
  • Fax: 01978 262233
  • Website:


  • Sarah Comer, Marketing Manager
  • Paul Griffiths, Commercial Director
  • Martin A Jones, Sales Consultant
  • Number of Employees: 21 - 100

Pressure measurement plays an important role many applications. ESI has become a respected industry leader due to the wide scope and high quality of our product range. Using a variety of state of the art technologies, our pressure transducers and transmitters can measure from a few inches of water up to 4000bar pressure.

 Our early success was founded on designing and manufacturing solutions for exacting aerospace and defence applications, today we serve an extensive range of major industries.




Clean Rooms


Depth & Level



Oil, Gas & Subsea

Process & Industrial

Test Calibration

Applegate PRO

Support resources

Call Applegate +44 (0)345 600 7177