接桿式內(nèi)徑千分尺
137 系列 — 延長(zhǎng)桿型, 139 系列 — 延長(zhǎng)管型, 140 系列 — 延長(zhǎng)管型
特點(diǎn)
•通過連接延長(zhǎng)桿 (延長(zhǎng)管) 和帶有微分頭的測(cè)砧可擴(kuò)大測(cè)量范圍。
•可選擇硬質(zhì)合金測(cè)量面。(137 系列)
• 139 和 140 系列采用高耐磨性／大直徑延長(zhǎng)管。
技術(shù)參數(shù)
精度:
• 137, 139 系列: ±(3+n+L/50)μm*
• 140 系列: ±(7+n+L/50)μm*
*n 為桿數(shù)，L 為最大測(cè)量長(zhǎng)度(mm)，小數(shù)圓整分度值: 0.01mm 或 .001"
性能參數(shù)
公制型
測(cè)量范圍 貨號(hào) 測(cè)頭行程延長(zhǎng)桿
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 個(gè)), 100mm
50 - 500mm 137-203 / 137-208* 13mm 13mm, 25mm, 50mm (2 個(gè)), 100mm, 200mm
50 - 1000mm 137-204 / 137-209* 13mm 13mm, 25mm, 50mm (2 個(gè)), 100mm,200mm (2 個(gè)), 300mm
50 - 1500mm 137-205 / 137-210* 13mm 13mm, 25mm, 50mm (2 個(gè)), 100mm,200mm (3 個(gè)), 300mm (2 個(gè))
* 帶有硬質(zhì)合金頭
英制型
測(cè)量范圍 貨號(hào) 測(cè)頭行程延長(zhǎng)桿
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 個(gè)), 4"
2" - 20" 137-213 / 137-218* .5" .5", 1", 2" (2 個(gè)), 4", 8"
2" - 40" 137-214 / 137-219* .5" .5", 1", 2" (2 個(gè)), 4", 8" (2 個(gè)), 12"
2" - 60" 137-215 / 137-220* .5" .5", 1", 2" (2 個(gè)), 4", 8" (3 個(gè)), 12" (2 個(gè))
* 帶有硬質(zhì)合金頭
公制型
測(cè)量范圍 貨號(hào) 測(cè)頭行程延長(zhǎng)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 個(gè))
100 - 1700mm 139-176 25mm 25mm, 50mm, 100mm, 200mm, 400mm (3 個(gè))
100 - 2100mm 139-177 25mm 25mm, 50mm, 100mm, 200mm, 400mm (4 個(gè))
1000 - 2000mm 140-157 50mm 50mm, 100mm (2 個(gè)), 200mm, 500mm
1000 - 3000mm 140-158 50mm 50mm, 100mm (2 個(gè)), 200mm, 500mm, 1000mm
1000 - 4000mm 140-159 50mm 50mm, 100mm (2 個(gè)), 200mm, 500mm, 1000mm (2 個(gè))
1000 - 5000mm 140-160 50mm 50mm, 100mm (2 個(gè)), 200mm, 500mm, 1000mm (3 個(gè))
英制型
測(cè)量范圍 貨號(hào) 測(cè)頭行程延長(zhǎng)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 個(gè))
4" - 68" 139-181 1" 1", 2", 4", 8", 16" (3 個(gè))
4" - 84" 139-182 1" 1", 2", 4", 8", 16" (4 個(gè))
40" - 80" 140-161 2" 2", 4" (2 個(gè)), 8", 20"
40" - 120" 140-162 2" 2", 4" (2 個(gè)), 8", 20", 40"
40" - 160" 140-163 2" 2", 4" (2 個(gè)), 8", 20", 40" (2 個(gè))
40" - 200" 140-164 2" 2", 4" (2 個(gè)), 8", 20", 40" (3 個(gè))