主要特点:硬制合金测量面钢管测杆外圆尺寸Φ16mm最大测量范围可达1米 技术参数: 测量范围货号分辨力精度 50-75mm(2-3")242-3110.01mm(.001")0.005mm(.0002") 75-100mm(3-4")242-3120.01mm(.001")0.005mm(.0002") 100-125mm(4-5")242-3130.01mm(.001")0.006mm(.00024") 125-150mm(5-6")242-3140.01mm(.001")0.006mm(.00024") 150-175mm(6-7")242-3150.01mm(.001")0.007mm(.00028") 175-200mm(7-8")242-3160.01mm(.001")0.007mm(.00028") 200-225mm(8-9")242-3170.01mm(.001")0.008mm(.00032") 225-250mm(9-10")242-3180.01mm(.001")0.008mm(.00032")注:英寸仅供外资企业及出口使用