Used to determine the specific gravity / relative density (g/cmᶟ) of battery acid in the range of 1.150 to 1.300, this hydrometer comes with a siphon set to collect battery acid for an accurate reading
Rubber parts are made of nitrile, a synthetic rubber that is more chemical resistant and more durable than conventional rubber
Lead-free ballast and glass
Individually serialized
Packaged with a multi-language (English, French, German, Italian, Portuguese, and Spanish) Statement of Accuracy indicating accuracy traceable to NIST