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天平简介
Time:2014-03-14   Clicks:6852

天平天平,是一种用来称重的衡器,它是在梁的中心支着天平的天平梁形成两个臂,两边臂上各自挂着一个盘,其中一个盘里放已知质量的物体也就是我们如今说的砝码,另外一个盘中就放未知重量的待称量物品, 然后根据固定在梁上的指针的偏转来判定出物体的质量。在我国,天平是非常的悠久的,早在春秋时期就有了简易的天平,现如今的天平是用来称量物体的质量的,多是托盘天平。

天平但是由托盘、指针、横梁、标尺、砝码、游码和平衡螺母、分度盘等部分组成,分度值一般为0.1或者0.2克,非常的精确。

其实上面所讲述的天平是狭义的天平,即双盘等臂的机械天平,是利用杠杆原理来衡量物品质量的,而广义的天平则除双盘等臂的机械天平外还包括了单盘不等臂机械天平和电子天平,总共为三类,这三类衡器都可以叫做天平。

    上海友中衡电子有限公司是一家销售和维修电子衡器的高新技术企业,一直秉承着“以品质为主,以客户为中心”的经营理念在为客户打造集选配、安装和售后维护的一条龙服务。公司主要经营的产品有:桌秤、倒桶秤、搬运秤、报警秤、收银秤、叉车秤、条码打印秤、配料秤、天平等产品以及配件,为客户提供一个具有更多选择性的购买平台,来到我们这个平台,您可以找到自己想要的产品,因为我们上海友中衡的产品非常的全面,选择我们,一定不会让您失望。上海友中衡电子有限公司随时欢迎您的咨询。
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