Hydrometer, Battery

Pipette Type Hydrometer For Measuring The Density Of Electrolyte In Lead/Acid Batteries Or Accumulators. Glass Body With Float Calibrated From 1100 To 1300 And Having Different Coloured Zones – Blue, White And Red Representing Charged, Partly Charged Or Uncharged Battery Conditions Respectively. Fitted With Acid Resistant Compressible Rubber Bulb And Rubber Tube Nozzle. (Large)