noun
automatic scales
A weighing device that measures weight automatically, often used in industrial, commercial, or packaging settings.
工場では自動秤を使って部品の重さをチェックしている。
In the factory, they use automatic scales to check the weight of parts.
秤 is a general term for scales or balances, while 自動秤 specifically refers to automatic scales.
Compound of 自動 (automatic) and 秤 (scales).