Battery Hydrometer Tester with Clear Colour Coded Readout
SKU: bahco bb10
MPN: BB10
This tool is used to test the battery charge state Easy test result reading thanks to the clear colour coded scale It determines the charge state by measuring the specific gravity (density) of the electrolyte The greater the concentration of sulphuric acid, the more dense the electrolyte becomes. The higher the density, the higher charge Tube material glass Clean with water after each use and dry before next use Packed in a white cardboard box
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