The tool commonly used in laboratories to measure liquid volume is a graduated cylinder.Graduated cylinders are specifically designed for accurately measuring the volume of liquids. They have markings (graduations) along the side to show different volumes.Other tools that can also be used are: • Beakers (for rough estimates) • Volumetric flasks (for precise, fixed volumes) • Pipettes (for small, exact volumes) • Burettes (for precise dispensing, like in titration)But graduated cylinder is the most direct answer to your question!