Hydrometer Simple Battery Tester

Hydrometer Simple Battery Tester

Regular price
KSh715.00
Sale price
KSh715.00
Tax included.

Hydrometers (density meters) measure the specific gravity of liquids. ... In the case of battery testing, the hydrometer is measuring the specific gravity of the battery's electrolyte. The higher the acid concentration in the electrolyte, the higher the specific gravity.