galactometer
n. பாலியல்புமானி, பால் ஒப்புச்செறிமானி.
Gal`ac*tom"e*ter, n. Etym: [Gr. -meter: cf. F. galactomètre. Cf. Lactometer.] Defn: An instrument for ascertaining the quality of milk (i.e., its richness in cream) by determining its specific gravity; a lactometer.