ESI Technology College Ltd are designers and manufacturers of pressure transducers, pressure transmitters, Strain gauges and Radio telemetry systems. For more than 25 years customers have been served with consistent product development, engineered solutions, excellent technical and sales support and a wide scope of additional services.

The dedicated manufacturing facility based in Wrexham, UK, provides complete control over production, and considerable financial investment has been made in product development to ensure that they are a modern business at the cutting edge of the pressure measurement industry.

Key markets are Aerospace, Automotive, Clean Rooms, Defence, Depth & Level, Hydraulic, OEM, Oil, Gas & Subsea, Process & Industrial and Test Calibration.