- 品牌/商标：三丰MITUTOYO
- 企业类型：贸易商
- 新旧程度：全新
- 原产地：日本
日本三丰MITUTOYO接杆式内径千分尺137系列
137 系列 — 延长杆型, 139 系列 — 延长管型, 140 系列 — 延长管型
特点：
1、通过连接延长杆 (延长管) 和带有微分头的测砧可扩大测量范围。
2、可选择硬质合金测量面。(137 系列
3、 139 和 140 系列采用高耐磨性／大直径延长管。
技术参数：
:137, 139 系列: ±(3+n+L/50)μm*
140 系列: ±(7+n+L/50)μm*
*n 为杆数，L 为测量长度(mm)，小数圆整
分度值: 0.01mm 或 .001"
选件：
——— : 校正环规
性能参数
公制型：延长杆型
测量范围 | 货号 | 测头行程 | 延长杆 |
50-63mm | 137-011/137-013* | 13mm | --- |
50-150mm | 137-201/137-206* | 13mm | 13mm,25mm,50mm |
50-300mm | 137-202/137-207* | 13mm | 13mm,25mm,50mm(2个)，100mm |
50-500mm | 137-203/137-208* | 13mm | 13mm,25mm,50mm(2个)，100mm,200mm |
50-1000mm | 137-204/137-209* | 13mm | 13mm,25mm,50mm(2个)，100mm,200(2个)，300mm |
50-1500mm | 137-205/137-210* | 13mm | 13mm,25mm,50mm(2个)，100mm,200(3个)，300mm(2个) |
*带有硬质合金头
英制型：延长杆型
测量范围 | 货号 | 测头行程 | 延长杆 |
2〞-2.5〞 | 137-012/137-014* | .5〞 | --- |
2〞-6〞 | 137-211/137-216* | .5〞 | .5〞,1〞,2〞 |
2〞-12〞 | 137-212/137-217* | .5〞 | .5〞,1〞,2〞(2个), 4〞 |
2〞-20〞 | 137-213/137-218* | .5〞 | .5〞,1〞,2〞(2个), 4〞,8〞 |
2〞-40〞 | 137-214/317-219* | .5〞 | .5〞,1〞,2〞(2个), 4〞,8〞(3个),12〞 |
2〞-60〞 | 137-215/137-220* | .5〞 | .5〞,1〞,2〞(2个), 4〞,8〞(3个),12〞(2个) |
公制型：延长管型
测量范围 | 货号 | 测头行程 | 延长管 |
100-125mm | 139-001 | 25mm | --- |
100-500mm | 139-173 | 25mm | 25mm,50mm,100mm,200mm |
100-900mm | 139-174 | 25mm | 25mm,50mm,100mm,200mm,400mm |
100-1300mm | 139-175 | 25mm | 25mm,50mm,100mm,200mm,400mm(2个) |
100-1700mm | 139-176 | 25mm | 25mm,50mm,100mm,200mm,400mm(3个) |
100-2100mm | 139-177 | 25mm | 25mm,50mm,100mm,200mm,400mm(4个) |
1000-2000mm | 140-157 | 50mm | 50mm,100mm(2个),200mm,500mm |
1000-3000mm | 140-158 | 50mm | 50mm,100mm(2个),200mm,500mm，1000mm |
1000-4000mm | 140-159 | 50mm | 50mm,100mm(2个),200mm,500mm，1000mm(2个) |
1000-5000mm | 140-160 | 50mm | 50mm,100mm(2个),200mm,500mm，1000mm(3个) |
英制型：延长管型
测量范围 | 货号 | 测头行程 | 延长管 |
4〞-5〞 | 139-002 | 1〞 | --- |
4〞-20〞 | 139-178 | 1〞 | 1〞,2〞, 4〞,8〞 |
4〞-36〞 | 139-179 | 1〞 | 1〞,2〞, 4〞,8〞,16〞 |
4〞-52〞 | 139-180 | 1〞 | 1〞,2〞, 4〞,8〞,16〞(2个) |
4〞-68〞 | 139-181 | 1〞 | 1〞,2〞, 4〞,8〞,16〞(3个) |
4〞-84〞 | 139-182 | 1〞 | 1〞,2〞, 4〞,8〞,16〞(4个) |
40〞-80〞 | 140-161 | 2〞 | 2〞, 4〞(2个),8〞,20〞 |
40〞-120〞 | 140-162 | 2〞 | 2〞, 4〞(2个),8〞,20〞,40〞 |
40〞-163〞 | 140-163 | 2〞 | 2〞, 4〞(2个),8〞,20〞,40〞(2个) |
40〞-164〞 | 140-164 | 2〞 | 2〞, 4〞(2个),8〞,20〞,40〞(3个) |
