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游标卡尺哪三大类

来源:baiyundou.net   日期:2024-08-30

作者:海不扬波2014

购买理由

      买这个游标卡尺,是平时偶尔测量问题尺寸,有时候用不锈钢直尺,不方便,也不准确。就想买一款测量方便 又比较准确的游标卡尺。想着耐用一点,就没有考虑那种二三十元的塑料材质的 游标卡尺,最后从价格评论等方面,选择了本次晒单的鸣固游标卡尺。京东自营报价109元。

外观展示

白色的京东气泡袋包装。

产品部包装盒子。

看到这表明的红标签,有点懵了。标准是行业标准?! 

黑色的塑料盒。

打开盒子。全部塞在黑色盒子里。

说明书,高大上的全英文。 

产品参数。

合格证。

赠送的一个电池。这个型号比较冷门。

卡尺用塑料袋装着。

卡尺正面图。

游标卡尺正面图。

显示屏区域。刚开始居然显示负0.01

按下开关 直接开机。刚开始居然显示-0.01.只好按下归零了。

外壳下面的纹理,方便手按着滑动。

固定螺丝。

背面。

滑轮。

滑动后。上面测内径,下面测外径。

尾部的深度测量。

使用感受 

先看看重量。184g。

测硬币看看。0.5元的直径20.48mm。标准尺寸好像是25mm。

再看看1元硬币。结果是25.02mm。标准好像是25mm

总结

这个游标卡尺,用起来可以,价格不算特别便宜。产品细节方面,还有待改善,比如标签问题和全英文的说明书。

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