Measurement of Sucrose Hydrolysis in Evaporator Juices and Syrups. pH at room temperature (_25 C) was measured after the juice/ syrup Brix’s had been diluted to the Brix of the associated CJ. The pH was measured using an In gold combination pH electrode calibrated at room temperature using two different pH buffers (pH 7 and 10).The electrode was connected to a Metrohm 716 DMS pH meter. The condensate juices were not diluted.