Name/Title
Hydrometers (2)Entry/Object ID
1000.1801.422Description
Hydrometer, pairCollection
Dave BaerMade/Created
Manufacturer
Electric Storage Battery Co.Notes
possible date made: Pre 1967
where made: Philadelphia, PA
model number: Type V1, B-26General Notes
Note
Two hydrometers in the original wood box .
A hydrometer is used to determine the level of charge of each cell of a battery.