ESI Technology Ltd designs and manufactures pressure transducers and transmitters for the aerospace, defence, oil & gas, subsea, medical, automotive, marine, process and general industrial markets. Our customer base extends across the world, exporting 75% of our sales to more than 45 countries.

The company was formed in 1984, and has grown since that time into a worldwide supplier of “in house” manufactured pressure transducer and transmitters. Early success came from designing solutions for challenging military and aerospace applications. More recently, the outstanding quality and performance of our Silicon-on-Sapphire sensing technology, has ensured our position as one of the market leaders in the pressure measurement industry. Our comprehensive range of pressure transmitters and transducers incorporate this technology, together with the latest digital signal processing. All products are rigorously tested to ISO9001 and Mil-I-45208