摘要：

衡(heng)(heng)(heng)器(qi)(qi)(qi)通常(chang)是指日常(chang)生(sheng)活和工業生(sheng)產(chan)中(zhong)的(de)計量器(qi)(qi)(qi)具，主要(yao)有臺(tai)秤(cheng)(cheng)、平臺(tai)秤(cheng)(cheng)、汽車衡(heng)(heng)(heng)和一些特殊的(de)衡(heng)(heng)(heng)器(qi)(qi)(qi)（如皮帶秤(cheng)(cheng)、檢(jian)(jian)重秤(cheng)(cheng)、配料(liao)秤(cheng)(cheng)等）。衡(heng)(heng)(heng)器(qi)(qi)(qi)在日常(chang)生(sheng)活主要(yao)用(yong)于(yu)貿易結(jie)算。衡(heng)(heng)(heng)器(qi)(qi)(qi)在工業生(sheng)產(chan)中(zhong)主要(yao)用(yong)于(yu)配料(liao)、料(liao)位檢(jian)(jian)查、測(ce)力、檢(jian)(jian)重、包裝(zhuang)等。下表是衡(heng)(heng)(heng)器(qi)(qi)(qi)分類。 衡(heng)(heng)(heng)器(qi)(qi)(qi)原理(li)：