Hydrometer
MediumGlass
Dimensions9 3/4" L
ClassificationsMechanical Tools and Equipment
Catalog number81.9.45
Description(A) A device for measuring the density of liquid. Consists of hollow glass bulb, weighted at one end, with a closed tube at the other end. Gauge on tube end. Made in Germany. Hydrometer Proof and Trallis Scales Temp. 60 degrees Fahrenheight. (B) Cardboard tube, gray (C) 9" L with 3" cap holds hydrometer.Status
Not on view
Copyright 1946
Date Unknown