摘要：

衡(heng)(heng)器(qi)通常是指日常生(sheng)(sheng)活(huo)和工業生(sheng)(sheng)產中(zhong)的計量(liang)器(qi)具，主要有臺(tai)秤(cheng)、平(ping)臺(tai)秤(cheng)、汽車衡(heng)(heng)和一(yi)些特(te)殊的衡(heng)(heng)器(qi)（如(ru)皮帶(dai)秤(cheng)、檢(jian)重(zhong)秤(cheng)、配料秤(cheng)等(deng)(deng)）。衡(heng)(heng)器(qi)在日常生(sheng)(sheng)活(huo)主要用(yong)于貿易結算。衡(heng)(heng)器(qi)在工業生(sheng)(sheng)產中(zhong)主要用(yong)于配料、料位(wei)檢(jian)查、測(ce)力、檢(jian)重(zhong)、包裝等(deng)(deng)。下表是衡(heng)(heng)器(qi)分類。 衡(heng)(heng)器(qi)原理：