螺纹千分尺125 系列特点• 带有一个60° 的V 型测砧和锥型心轴,易于测量英制或统一标准的螺纹中径。• 棘轮锁定装置可保持恒定测力。• 带有调零基准杆。技术参数精度: ±(2+R/75)μm, R 为最大测量范围(mm)* 小数四舍五入分度值: 0.01mm心轴进给偏差: 3μm性能参数公制型      机械型公测量范围货号待测螺纹(公制/统一标准)0-25mm125-1010.4-0.5mm/64-48TPI0-25mm125-1020.6-0.9mm/44-28TPI0-25mm125-1031-1.75mm/24-14TPI0-25mm125-1042-3mm/13-9TPI0-25mm125-1053.5-5mm/8-5TPI25-50mm125-1060.4-0.5mm/64-48TPI25-50m125-1070.6-0.9mm/44-28TPI25-50m125-1081-1.75mm/24-14TPI25-50m125-1092-3mm/13-9TPI25-50m125-1103.5-5mm/8-5TPI50-75mm125-1110.6-0.9mm/44-28TPI50-75mm125-1121-1.75mm/24-14TPI50-75mm125-1132-3mm/13-9TPI50-75mm125-1143.5-5mm/8-5TPI50-75mm125-1155.5-7mm/4.5-3.5TPI75-100mm125-1160.6-0.9mm/44-28TPI75-100mm125-1171-1.75mm/24-14TPI75-100mm125-1182-3mm/13-9TPI75-100mm125-1193.5-5mm/8-5TPI75-100mm125-1205.5-7mm/4.5-3.5TPI