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北京(jing)陶瓷纖維厚度測(ce)定(ding)儀 1．測(ce)量范圍(wei)： 0-50 mm（加基(ji)準墊(dian)塊） 30-80 mm（去(qu)掉基(ji)準墊(dian)塊） 2．示(shi)值精度： 0.1mm 3．壓(ya)應(ying)力：350±7Pa和725±15Pa兩種 4．測(ce)量頭直徑：φ75±1mm 5．基(ji)準墊(dian)塊： 30±0.02mm。

北京鋼鐵硬度無(wu)損自動分選(xuan)機(ji)采用(yong)了大屏(ping)幕液晶顯(xian)(xian)(xian)(xian)(xian)(xian)示(shi)屏(ping)和(he)(he)大規(gui)格數碼顯(xian)(xian)(xian)(xian)(xian)(xian)示(shi)管顯(xian)(xian)(xian)(xian)(xian)(xian)示(shi)方式(shi)，顯(xian)(xian)(xian)(xian)(xian)(xian)示(shi)界(jie)面(mian)有：柱狀圖(tu)、光(guang)標圖(tu)和(he)(he)數字顯(xian)(xian)(xian)(xian)(xian)(xian)示(shi)三種，用(yong)戶可(ke)根據操作習慣選(xuan)擇不同的顯(xian)(xian)(xian)(xian)(xian)(xian)示(shi)界(jie)面(mian)，使得被測(ce)工件的質量狀況在(zai)顯(xian)(xian)(xian)(xian)(xian)(xian)示(shi)屏(ping)上一(yi)目了然(ran)，使得儀器的操作變得更直觀、更簡(jian)單、更方便(bian)。