This is a hydrometer that measures the sugar content and potential...
This is a brass instrument used by distilers to determine the strength...
This complete and original Sikes Hydrometer set is signed with...
This is an instrument used by alcohol distillers to measure the...
This Pressure Gauge made by the U.S. Gauge Co. New York.was patented...
This Correx force gauge is a precision instrument made by Haag-Streit...
Short's Gas Pressure Gauge provide reading in the range of 0-40...
A Brass Methyl Chloride pressure gauge. Measuring from 0 -160 degrees...
Sikes Hydrometer, Complete With Original Weights And Thermometer....