品牌三丰MITUTOYO型号122-101类型薄片千分尺测量范围0-25（mm）分辨率0.01（μm）适用范围分辨力高于或等于0.01mm,量程小于或等于100mm,测量范围上限至500mm的薄片千分尺编号规格122-1010-25mm分度值0.01mm测砧0.75*6mm122-10225-50mm122-10350-75mm测砧0.75*6m122-10475-100mm122-1110-25mm测砧0.40*6mm122-11225-50mm122-1410-25mnm测砧0.40*6mm122-14225-50mm122-1610-25mm测砧0.75*6mm122-16225-50mm数显薄片外径千分尺编号规格422-111-300-25mm分度值0.001mm测砧0.75*6mm422-112-3025-50mm422-113-3050-75mm422-114-3075-100mm422-141-300-25mm测砧0.40*6mm422-142-3025-50mm422-121-300-25mm钨钢测砧0.75*6mm422-151-300-25mm钨钢测砧0.40*6mm)