Cat® Methane Number Calculator

Cat® Methane Number Calculator is a brand new app for your mobile phone or tablet to allow quick, convenient calculations of methane number, heating value and other natural gas parameters without needing to use your laptop or complicated software. Standard gas samples are pre-loaded or you may enter your own sample from your job site.

This app allows you to enter the constituents of your gas sample in Mole percentages and calculate the Cat® methane number, heating values, inert ratios, compressibility factor, Stoich A/F ratios, specific gravity and specific heat ration in both English and metric. It is loaded with these standard fuels: Coal Seam, Field Gas, Methane, Low Energy, Natural Gas and Propane. You can save your own custom fuels within the app for future reference.