Electronic balance category for high-precision weight measurement in manufacturing quality control, research and development, and material analysis. Used for precise weighing operations in manufacturing processes including raw material blending, reagent preparation, product sample weighing, and density measurement. Classified by measurement precision including analytical balances (0.1mg readability), precision balances (1mg readability), and top-loading balances (10mg readability), with accessories such as calibration weights, draft shields, and ionizers. Distinguished from mechanical balances and platform scales, featuring high-precision digital display measurement.