Our Unit Converter

The ESI Unit converter allows you to quickly and easily access a conversion tool to work out your preferred unit of pressure measurement wherever you may be. Whether out on-site or in the office.

ESI logo in white

Download the ESI-USB© Software

The ESI-USB© software allows you to connect your ESI transducer to your laptop or PC and be up and running monitoring pressure data within ten minutes. The software auto-updates and is compatible with Windows 8, 10 & 11.


High Specification TEDS Pressure Transducer

  • TEDS Ready (Transducer Electronic Data Sheet)
  • High accuracy
  • Pressure ranges to 1,500 bar
  • Titanium wetted parts for excellent chemical compatibility
  • High thermal stability over wide operating temperature


A TEDS (Transducer Electronic Data Sheet) contains the critical information needed by an instrument or measurement system to identify, characterize, interface, and properly use the signal from an analog sensor. IEEE 1451.4 defines the method of encoding TEDS information for a broad range of sensor types and applications.

Standard pressure ranges:

0 – 1 bar Vac; 0 – 1 bar; 0 – 10 bar; 0 – 25 bar; 0 – 100 bar; 0 – 250 bar; 0 – 400 bar; 0 – 600 bar; 0 – 1,000 bar; 0 – 1,500 bar (other ranges available)

Technical Specifications

Electrical Connections

Pin no. Designation
A +excitation
B +signal
C -signal
D -excitation