特點(diǎn) 尺體分為不銹鋼和碳鋼兩種 數(shù)據(jù)預(yù)置 單手握尺時(shí)仍可使用測力裝置(一般千分尺不能) 按鍵少,功能多 相對(duì)測量和絕對(duì)測量的轉(zhuǎn)換 B型為棘輪微調(diào)裝置 C型為摩擦微調(diào)裝置 技術(shù)參數(shù) 測量范圍貨號(hào)分辨力允許誤差0-30mm(0-1.2 ) 211-101B0.001mm(.00005 )0.004mm25-50mm(1-2 ) 211-102B0.001mm(.00005 )0.004mm50-75mm(2-3 ) 211-103B0.001mm(.00005 )0.005mm75-100mm(3-4 ) 211-104B0.001mm(.00005 )0.005mm0-25mm(0-1 ) 211-101E0.001mm(.00005 )0.004mm25-50mm(1-2 ) 211-102E0.001mm(.00005 )0.004mm50-75mm(2-3 ) 211-103E0.001mm(.00005 )0.005mm75-100mm(3-4 ) 211-104E0.001mm(.00005 )0.005mm