Mass measurement is the process of determining the mass or weight of an object or substance. This can be done using various techniques and instruments, such as balances, scales, and load cells. Mass measurement is an essential aspect of many scientific and industrial applications, including chemistry, physics, medicine, and manufacturing. Accurate mass measurement is crucial for ensuring the quality and integrity of products, as well as for conducting scientific experiments and research. Mass measurement techniques have evolved over time, with modern technologies allowing for increasingly precise and reliable measurements.