Our Converter App

The ESI Pressure 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.

Version History extended to support the new ESI-USB Plus interface box. Fixed issue with report generator, shows every other data point for the complete time range with no missing rows. Bug Fixes modification to protect transducer EEPROM data to report options. Option to select new Excel workbook for each sensor. Option to delete and add markers after test is complete. Option to disable Pause button.Option to remove timeline between pauses on graph screen. Feature to allow alarm levels to be adjusted while test is in progress, and when an alarm has been triggered for a popup to appear with alarm details. Option to have time on graph screen to be in system time or elapsed time. Leak Test feature now allows pressure drops to 2 decimal places reading of data files to handle some corrupted files with truncated headers. reading of data files to handle some corrupted files with truncated headers. Adjustments Adjustments Adjustments Adjustments bugs. issue where changing the selected time format for the graph was ignored. problems seen with leak testing where data values have been written to the backing file. leak testing feature. Adjustments Adjustments to calculation of pressure drops in report generator. Added insertion type for the time between markers. are shown again following the addition of sensor names. Change to formatting of pressure values in a report. Word is closed and PDF is shown when the report output format is PDF. change to using sensor names. sensor names in monitor and graph pages. Change to loading of legacy files. sensor names for use in reports. Reporting custom fields are template-specific. Added automatic addition of markers on start, pause, resume and stop. bug where temperature coefficients weren't transferred to EEPROM. legend scrolls if there are too many items to fit. Changes to reporting to allow for pauses. Fixed bug where pressure coefficients weren't transferred to EEPROM. Added pause button. Measurement intervals can be changed during slow acquisition. Added start, stop and pause buttons to graph page. Files from early 1.x versions can be loaded. Adjustments about dialogue, splash screen and integration with help file. measurement interval wizard. reporting and markers. The report generator deselects all objects before displaying the report to the user. Completed graph settings dialogue. Added calibration certificate generator. Change to marker table time formatting in report. Added export to CSV files. More reporting bug fixes. The report generator supports kPa. Fixed reporting issues. The sensor full range is copied into the sensor settings. Fixed bug in reporting data table. Implemented new reporting insertion codes. Corrected bug when putting graph in a report without showing temperature. Changes to backing file recovery feature. Added recovery of data from backing files. Added ability to load legacy (version 1.x) data files. Further work on graph settings dialogue application of format to graph. Calibration Adjustments issue where a sensor was disconnected and then reconnected. The graphs in a report follow the Show Temperature flag in the template. Updated splash screen. Showing data panels on graph page. Minor changes. Calibration Adjustments Change to the application icon. Changed image in splash window. Updated application icon. O/R when pressure is over-range. Status text shows the time to scheduled stop where appropriate. and certificate generators use the portion of data selected in the graph view. Added scheduled stop of measurements. Implemented alarms for sensor combinations. graph settings dialogue sensors being connected or disconnected. Various changes to the user interface. Pressure reading is shown in red when the sensor is above 120% of full range. bugs with certificate generator. Change to the timer updating the measurement running time. adjustments work on the use of backing files. Added days as an option for the graph axis. the limit on the number of readings in a data set. Fixed saving of large data sets into multiple data files following addition of the backing file. Bug fixes use of backing file during measurements. Fixed memory leaks and optimised memory usage. change to advanced settings button. changes to the advanced measurement dialogue and auto-stop. the maximum measurement length in the advanced measurement dialogue. Changes to measurement auto-stop. Bug fixes maximum number of readings in a data set is calculated from the amount of installed memory. bug fix to serial number handling data sets are saved to multiple files. Showing a prompt when attempting to export too many data points to Excel. Adjustments performance work. performance improvements. Fixed issues with sensor combinations. Correctly showing data with gaps in the graph. improvements. Minor graph changes. feature additions and bug fixes. Bug fixes. Adjustments version