Battery Density Tester, 8in Battery Hydrometer Fast Detection Electric Hydraulic Density Meter Car Repairing Tools Battery Tester

The density tester is professional for measuring acidity and alkaline storage battery solution.

When using, you just need to put the meter vertical immerse in a transparent container, then you can read electric liquid density from the table at any time High Quality The battery electrolyte hydrometer is made of high-quality glass rubber material, it has small and light in weight, convenient for you to carry, reduce your burden, safe to use Brand New 100% brand new high quality car battery hydrometer, strictly full tested to ensure the best quality before shipment, safe to use Battery Density Tester