Electronic Balance is laboratory equipment used for measuring the mass or weight of a substance accurately. It uses an electronic force restoration (EFR) system to generate an electromagnetic field, which balances the weight of the sample placed on the balance pan.
Electronic balances come in different designs and capacities, ranging from microbalances that can weigh substances up to a few micrograms, to large capacity balances that can weigh up to several kilograms. They are widely used in various applications, such as in research laboratories, industrial settings, and educational institutions.
Electronic balances have many advantages over traditional mechanical balances, such as their increased accuracy, precision, and speed. They are also more user-friendly and easy to operate, with features like automatic calibration and internal adjustment. Many electronic balances also have various additional features, like a density determination function, statistical analysis, and data storage.
Some of the common types of electronic balances include top-loading balances, analytical balances, precision balances, and moisture analyzers. Top-loading balances are used for general-purpose weighing, while analytical balances are used for high-precision weighing. Precision balances are used for weighing large samples, and moisture analyzers are used for determining the moisture content of a substance.
Overall, electronic balances are an essential tool for any laboratory that requires accurate and precise measurements of weight or mass.