Thermo for Excel

Two of the our more popular products are Thermo for Windows and Thermo for Excel. These products are used to automatically calculate the standard equations engineers use to determine properties of steam and other gases. The water and steam calculations provide exact values from ASME formulations. Try our free demo and see the accuracy of our functions for yourself by going to our Demo section.

The following routine calls are directly based on ASME formulations and provide exact conformance with ASME published data:

All other thermodynamic data is retrieved in our routines using convergence formulations with the above listed routines. Values retrieved provide higher precision than available in ASME publications. If you wish to get detailed information about property calls and ranges, look at the User's Guide Worksheet on our Excel demo, or request a fax of these details Order Info.

Thermo for Excel runs on Excel versions 5 and 7. Separate versions are available for English or Metric units. This Excel version allows users to get thermodynamic data via a dialog window or Excel Paste Functions. All the thermodynamic routines are made available as Excel Paste Functions which provide a convenient method of building equations incorporating thermodynamic property calls. The Excel software will run anywhere Excel runs, including Macintosh, Windows, and Windows NT, although the best performance is obtained by specifying your operating system when ordering the software.

If you have any questions or need tips on using aspects of our software, including capabilities of Excel for building interactive equations using the Paste Functions, give us a call. Note that while the dialog window provides a convenient method of looking up values and storing them in a database, users benefit most from building equations in Excel spreadsheets that use the Paste Functions. Equations can be linked to model or design thermodynamic processes. Note: our Windows software described below provides a demonstration of equations for a cycle that is linked to a process diagram that can be custom built by user's.

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Thermodynamic Link Libraries (DLL) and UNIX Libraries

The underlying routines supporting the Thermo products are available as DLL's and UNIX libraries. In addition to steam functions, Ammonia and Sulfur Dioxide gas functions are available. Additional gas functions can be added to this library on a time and materials basis. Your company would have to specify the accuracy required, the range of interest and the reference material to develop the functions. Typically it will take under 40 hours for EMANON to develop a set of functions for a new gas and integrate them with the DLL Library. The add-in to Thermo for Excel and Windows (if desired) will then be added free of charge.


Thermo for EXCEL Versions

Thermo Windows/UNIX DLLs

For Ordering go to Order Info