检重秤是典型质量控制系统中常用的部件，可确保生产线上所有产品均质量适当，且满足包装要求。自动检重秤可用于称量生产线上几乎所有产品。这些产品重量范围可从1克到几百千克不等。

The checkweigher is a commonly used component in typical quality control systems, ensuring that all products on the production line are of appropriate quality and meet packaging requirements. Automatic checkweighers can be used to weigh almost all products on the production line, with weight ranges varying from 1 gram to several hundred kilograms.