A vendor gave me your website to try and locate a meter that could tell me the percentage of Diethanolamine contained in a deionized water solution. We typically run approximately 25-30% DEA solution, and add deionized water or diethanolamine (DEA) to maintain this concentration. Do you provide a hand-held instrument that could analyze this for us?
Thanks for your question. The Palm Abbe digital refractometer can be programmed with scales to read Diethanolamine (DEA) from 0 to 100 percent by weight. Just place a few drops of Diethanolamine (DEA) on the measuring surface, close the evaporation cover, and press the button to get an instant reading of concentration.