Downloads
Instrumentation Excel Calculators
12 engineering workbooks you can use offline and keep with your project records. Each has a worked example, clear input and result cells, and states the standard it is based on.
12workbooks
671formulas
0macros
Flow and Control Valves
Level and Tanks
Electrical
Signals and Accuracy
Control
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Frequently Asked Questions
Are these Excel calculators free?
Yes. Download and use them freely, including for project work. No sign up and no macros.
Do they work in Google Sheets?
Yes. They use standard functions that work in Excel, Google Sheets and LibreOffice Calc.
Can I use them for project calculations?
Yes, as a starting point. Each states its basis; check results against your project standards and have them reviewed like any engineering calculation.