The HB Instrument Company Plain Form Specific Gravity Hydrometers 50510 is an essential tool for accurately measuring the specific gravity of liquids. Crafted from high-quality glass, this hydrometer features a clear scale that ensures easy reading and precise measurements. With a range suitable for various applications, it’s perfect for laboratories, educational settings, or industrial use. Its durable design allows for repeated use, while the sleek, lightweight construction makes it easy to handle. Whether you're testing solutions or conducting experiments, this hydrometer is a reliable choice for all your specific gravity needs.