长量爪游标卡尺311
功能分辨率:
英制: .001";
公制: 0.02mm和0.05mm可选采用经过淬火处理的不锈钢制造公英制双读数带微调装置, 可实现对游标尺的微调控制带圆弧内量爪, 可以准确地测量内径测量范围300mm/12"的产品, 最小测量内 径为10mm。 测量范围大干或等干450mm/18" 的产品, 最小测量内径为20mm
标准配件质保卡, 使用说明书, 校准报告木盒包装
尺寸
测量范围Ladef
| 0-12" | 450mm | 90mm | 20mm | 5mm | 12mm |
| 0-20" | 735mm | 200mm | 25mm | 10mm | 25mm |
| 0-30" | 985mm | 200mm | 32mm | 10mm | 25mm |
| 0-40" | 1235mm | 200mm | 32mm | 10mm | 25mm |
性能参数
测量范围分辨率精度Jaw Length代码号
| 0-12" | .001" | ±.0015" | 90mm | 311-12-3 |
| 0-20" | .001" | ±.0020" | 200mm | 311-20-3 |
| 0-30" | .001" | ±.0020" | 200mm | 311-30-3 |
| 0-40" | .001" | ±.0030" | 200mm | 311-40-3 |