SIRALAB Double Tested Milk Lactometer for Accurate And Easy Milk Purity Testing Hydrometer

Test the purity of milk instantly with this Double Tested Black Milk Lactometer, designed for accurate and reliable results.
Made of high-quality glass with a clear color-coded scale (0°–40° range), it helps identify added water in milk with precision. Ideal for use at home, in dairy farms, or laboratories — simple, sturdy, and effective for daily milk testing.