ARI myCalc

Technical calculations for steam, water, and condensate systems, with projects, favorites, and PDF export.

myCalc is an engineering calculation app for steam, water and condensate systems. It combines practical pipework calculators, steam property lookup, Kv calculations and unit conversion in a mobile format suitable for field use, meetings and preliminary project work.

Core features: • Steam pipe sizing by allowable pressure loss • Steam pipe sizing by allowable velocity • Steam pressure loss, steam velocity and steam flow rate • Water pipe sizing by allowable pressure loss • Water pipe sizing by allowable velocity • Water pressure loss, flow velocity and flow rate • Flash steam generation • Heat loss in steam piping • Steam property lookup • Kv calculations for liquids and gas • Unit conversion • Favorites, saved projects and calculation history • PDF, CSV and JSON export • German, English, Spanish and Portuguese • No account required

Core calculations run locally on the device. Users can save results in projects, revisit calculation history and export reports when needed.

myCalc supports preliminary engineering calculations and documentation. Verify results for project-specific use.