V形测砧千分尺
型号: 3290
符合JJG奇数沟千分尺国家计量检定规程
适用于测量奇数沟槽零件的直径, 如: 丝锥、铰刀、铣刀等
分度值: 0.01mm
棘轮测力, 硬质合金测量面
配标准杆
| 型号 | 测量范围 | 精度 | 分度值 | 沟数 |
|---|---|---|---|---|
| 3290-153AC | 1-15mm | 4μm | 0.01mm | 3 |
| 3290-203AC | 5-20mm | 4μm | 0.01mm | 3 |
| 3290-353AC | 20-35mm | 5μm | 0.01mm | 3 |
| 3290-503AC | 35-50mm | 5μm | 0.01mm | 3 |
| 3290-653AC | 50-65mm | 6μm | 0.01mm | 3 |
| 3290-803AC | 65-80mm | 6μm | 0.01mm | 3 |
| 3290-953AC | 80-95mm | 7μm | 0.01mm | 3 |
| 3290-255AC | 5-25mm | 4μm | 0.01mm | 5 |
| 3290-455AC | 25-45mm | 5μm | 0.01mm | 5 |
| 3290-655AC | 45-65mm | 6μm | 0.01mm | 5 |
| 3290-855AC | 65-85mm | 7μm | 0.01mm | 5 |
| 3290-1055AC | 85-105mm | 8μm | 0.01mm | 5 |
| 3290-257AC | 5-25mm | 4μm | 0.01mm | 7 |
| 3290-457AC | 25-45mm | 5μm | 0.01mm | 7 |
| 3290-657AC | 45-65mm | 6μm | 0.01mm | 7 |
| 3290-857AC | 65-85mm | 7μm | 0.01mm | 7 |
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产品规格