| 外尺寸测量范围mm |
0~50 |
1.0~90 |
1.0~150 |
||
| 内尺寸测量范围mm |
2.5~60 |
2.5~100 |
2.5~160 |
||
| 最大扫描范围mm |
25 |
60 |
60 |
||
| 最小螺距mm |
0.1 |
0.1 |
0.1 |
||
| 仪器重量kg |
180 |
190 |
200 |
||
| 测量不确定度 |
|||||
| 圆柱螺纹环规或锥型螺纹环规(10 mm以上小径，牙型半角≥27°) |
|||||
| 小径μm |
2.0 L/200 |
3.0 L/200 |
3.0 L/200 |
||
| 实际螺纹中径μm |
2.0 L/200 |
3.0 L/200 |
3.0 L/200 |
||
| 螺距μm |
0.75 L/200 |
0.75 L/200 |
0.75 L/200 |
||
| 圆柱螺纹环规或锥型螺纹环规(2.5~10 mm小径，牙型半角≥27°) |
|||||
| 小径μm |
2.5 L/200 |
3.0 L/200 |
3.0 L/200 |
||
| 实际螺纹中径μm |
2.5 L/200 |
3.0 L/200 |
3.0 L/200 |
||
| 螺距μm |
0.75 L/200 |
0.75 L/200 |
0.75 L/200 |
||
| 圆柱螺纹塞规或锥型螺纹塞规(1mm上大径，牙型半角≥27°) |
|||||
| 大径μm |
1.5 L/200 |
2.5 L/200 |
2.5 L/200 |
||
| 实际螺纹中径μm |
1.5 L/200 |
2.5 L/200 |
2.5 L/200 |
||
| 螺距μm |
0.75 L/200 |
0.75 L/200 |
0.75 L/200 |
||
| 光面圆柱环规或锥型光面规(直径10mm以上) |
|||||
| 光面环规直径μm |
0.7 L/200 |
1.5 L/200 |
1.5 L/200 |
||
| 光面塞规直径μm |
0.7 L/200 |
1.5 L/200 |
1.5 L/200 |
||
| 光面圆柱环规或锥型光面规(直径1~10 mm ) |
|||||
| 光面环规直径μm |
1.5 L/200 |
2.0 L/200 |
2.0 L/200 |
||
| 光面塞规直径μm |
1.5 L/200 |
2.0 L/200 |
2.0 L/200 |
||
