saccharimeter

An instrument, such as polarimeter, that indicates the concentration of sugar in a solution.

A hydrometer for testing saccharine solutions, used by brewers; a saccharometer.

An optical instrument used to determine the quantity of sugar in a solution.

An instrument for ascertaining the quantity of saccharine matter in any solution, as the juice of a plant, or brewers’ and distillers’ worts.

A polarimeter used to measure the sugar content of a liquid