外径千分尺编号规格103-1290-25mm分度值0.001mm103-13025-50mm103-25550-75mm103-25675-100mm103-257100-125mm103-258125-150mm外径千分尺编号规格103-1370-25mm分度值0.01mm103-13825-50mm103-139-1050-75mm103-140-1075-100mm103-141-10100-125mm103-142-10125-150mm103-143-10150-175mm103-144-10175-200mm103-145-10200-225mm103-146-10225-250mm103-147-10250-275mm103-148-10275-300mm103-149300-325mm103-150325-350mm103-151350-375mm103-152375-400mm103-153400-425mm103-154425-450mm103-155450-475mm103-156475-500mm锥型外径千分尺（绝热框架）编号规格102-3010-25mm分度值0.01mm102-30225-50mm102-30350-75mm102-30475-100mm102-3070-25mm分度值0.001mm102-30825-50mm数字外径千分尺编号规格193-1110-25mm分辩率0.001193-11225-50mm193-11350-75mm194-11475-100mm数显外径千分尺编号规格293-3400-25mm分辩率0.001mm0.00005 293-34125-50mm293-34250-75mm293-34375-100mm293-2400-25mm分辩率0.001mm293-24125-50mm293-24250-75mm293-24375-100mm数显外径千分尺（SPC）编号规格293-2300-25mm分辨率0.001mm293-23125-50mm293-23250-75mm293-23375-100mm293-250100-125mm293-251125-250mm293-252150-175mm293-253175-200mm293-3300-25mm分辨率0.001mm0.00005＂293-33125-50mm293-33250-75mm293-33375-100mm293-350100-125mm293-351125-150mm293-352150-175mm293-353175-200mm293-354200-225mm293-355225-250mm293-256250-275mm293-357275-300mm