Urinometer. Glass and mercury urinometer with a round mercury bulb on one end, a wide cylindrical chamber, and a slim portion at the other end with a graduated scale up to 60. Includes manufacturer markings: "W,"H,"S," and "DIABETES." A urinometer is a specialized type of hydrometer for measuring the specific gravity of urine, and helps measure ...
Created:
1910 - 1950?
Contributed By:
University of Minnesota Libraries, Owen H. Wangensteen Historical Library of Biology and Medicine.