comburimeter
/kɒmbjʊˈmɛtər, -ˈmɪtər/Definitions
1. noun
A device, typically for measuring the heat of combustion of fuels or other combustible materials.
“The research lab used a comburimeter to test the energy output of the new fuel source.”
2. noun
A unit of measurement for the heat of combustion of fuels or other combustible materials.
“The engineer carefully calculated the comburimeter reading to ensure accurate results.”