Autobrinometer

An instrument developed for the rapid and accurate measurement of brine concentrations during blanching without disturbing the routine blanching operation is described. The concentration is sensed by a platinum electrode conductivity cell and displayed in a moving coil meter after conversion of the electrical signals into D.C. voltage. The instrument can measure in the range 5 to 12% with an accuracy of ± 1%. The errors caused mostly are those due to wide temperature variations of the brine between 95 to 102°C and the unknown quantities of protein.