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内径千分尺
IP65防护等级。
数显系统与133-XX-450电子千分尺相同。
适用于盲孔和通孔的精密测量。
测量范围2-6mm为两点型，用于测量小孔。
硬质合金测量面（不包括6-12mm）。
棘轮测力。
配有校对环规。
| 货号 | 测量范围 | 精度 | 校对环规 | L1 | A | 接长杆 |
|---|---|---|---|---|---|---|
| 外表面镀铬 | ||||||
| 335-01-650 | 6-8mm | 0.004mm | Φ6mm | 54.5mm | 1.5mm | 100mm |
| 335-02-650 | 8-10mm | 0.004mm | Φ8mm | 54.5mm | 1.5mm | 100mm |
| 335-03-650 | 10-12mm | 0.004mm | Φ10mm | 54.5mm | 1.5mm | 100mm |
| 335-04-650 | 12-16mm | 0.004mm | Φ16mm | 80mm | 0.5mm | 150mm |
| 335-05-650 | 16-20mm | 0.004mm | Φ16mm | 80mm | 0.5mm | 150mm |
| 335-06-650 | 20-25mm | 0.004mm | Φ25mm | 90mm | 0.5mm | 150mm |
| 335-07-650 | 25-30mm | 0.004mm | Φ25mm | 90mm | 0.5mm | 150mm |
| 335-08-650 | 30-40mm | 0.004mm | Φ40mm | 97mm | 0.5mm | 150mm |
| 335-09-650 | 40-50mm | 0.005mm | Φ40mm | 97mm | 0.5mm | 150mm |
