在汽车衡实际使用中,我们发现很多使用者片面追求“精度”而不按规定要求设定检定分度值,以笔者自身工作经历为例:目前我县境内在用的各种不同规格的电子汽车衡达500余台,我检测中心计量检定人员对在用电子汽车衡进行周期检定及补检过程中,发现所有在用电子汽车衡检定分度值普遍存在缩小现象,有部分不同规格的在用电子汽车衡的检定分度值已缩小到极限, In the practical use of truck scale, we find that many users unilaterally pursue “precision ” instead of setting the test graduation value according to the requirements, taking the author’s own working experience as an example: At present, various specifications Of the electronic truck scale up to more than 500 units, I test center measurement test staff in the use of electronic truck scale cycle test and inspection process, found that all electronic truck scale rating scale generally prevail, there are some different specifications The use of electronic truck scale test division value has been reduced to the limit,