Mitutoyo三丰209-885内径测径器/卡规，它可用于测量孔径,凹槽厚度,管壁厚度等难以测量的尺寸。测量范围：50-70mm，分度值：0.01mm，精度：±0.03mm，进深：80mm。
性能参数
公制型 测径器(内径型)
0.01mm | 40-60mm | 209-884 | DCGI-60M | ±0.03mm | 80mm |
0.01mm | 50-70mm | 209-885 | DCGI-70M | ±0.03mm | 80mm |
0.01mm | 60-80mm | 209-886 | DCGI-80M | ±0.03mm | 80mm |
0.01mm | 70-90mm | 209-887 | DCGI-90M | ±0.03mm | 80mm |
0.01mm | 80-100mm | 209-888 | DCGI-100M | ±0.03mm | 80mm |
0.05mm | 16-65mm | 209-896 | DCGI-65L | ±0.03mm | 175mm |
0.05mm | 40-90mm | 209-897 | DCGI-90L | ±0.03mm | 175mm |
0.05mm | 70-120mm | 209-898 | DCGI-120L | ±0.03mm | 175mm |
