有助于合理组秤的几个称重传感器参量

摘要

Limited by today's productive technology of load cells, the discreteness of their performance parameters cannot be ignored. It is quite beneficial for applying reasonably of load cells to be used as we know well with the different parameters each of them. It is required that certain product information shall be specified in OIML R60, but a number of load cell manufactures do not offer these technical parameters to users overall Some other parameters are very useful too, though they are not required in OIML R60. Following parameters are very useful when load cells are used in weighing instruments. We look forward that load cell manufactures and pattern evaluation organization will attach greater importance to announcing parameters perfectly.%限于目前的生产工艺，称重传感器的性能参量的离散性还相当大，不容忽视。掌握所使用的每只称重传感器具体的参量有利于其合理应用，可使性能得以充分发挥。OIMLR60对至少应予披露的产品信息有所要求，然而许多称重传感器制造厂没能全面完整地提供给用户；还有些参量OIMLR60虽未予以规定，但也是很有用的。本文择要选定了若干参量，这些参量称重传感器厂往往不提供，却在用户组秤时十分有用。望能获得称重传感器制造厂和型式评价机构的重视。