PD210數(shù)顯角度尺PD210UniversalDigitalProtractor 特點(diǎn): *尺坯采用鋁合金制成 *測(cè)量范圍:0 -360 *分辨率:30 /0.001 *所有測(cè)量面經(jīng)過(guò)精密加工 *微調(diào)裝置 *2種規(guī)格的測(cè)量桿（4 /0-100mm;12 /0-300mm) *使用3V環(huán)保鋰電池（CR2032) Feature: *Madeofaluminumalloy; *MeasuringRange:0 -360 *Resolution:30 /0.001 *Allmeasuringfacesarefinished; *Fine-adjustment; *2differentlengthblades(4 /0-100mm;12 /0-300mm); *UsesCR2032battery.