看了其它长度计量仪器/常规量具的用户又看了
• 带有凸缘的测微螺杆和测砧,可用来测量凹槽内孔和管材内凹槽深度和位置关系。• 双向棘轮锁紧装置。• 测量内径和外径时(0-25mm除外),需要用标准规设置原点。
货号 丨 型号 | 外部测量范围丨内部测量范围 | 分度值 | 精度 I 凸缘 | |||
旋转测微螺杆型 146-121 | GVM-25SR | 0 - 25mm | 1.6-26.5mm | 0.01mm | ±10pm | 06.35mm |
146-122 | GVM-25R | 012.7mm | ||||
146-123 | GVM-50R | 25 - 50mm | 26.5-51.5mm | |||
146-124 | GVM-75R | 50 - 75mm | 51.5-76.5mm | |||
146-125 | GVM-100R | 75- 100mm | 76.5-101.5mm | |||
直进式测微螺杆 146-221 | 型 GVM-25SNR | 0 - 25mm | 1.6-26.5mm | 06.35mm | ||
146-222 | GVM-25NR | |||||
146-223 | GVM-50NR | 25 - 50mm | 26.5-51.5mm | 0.01mm | ±10pm | 012.7mm |
146-224 | GVM-75NR | 50 - 75mm | 51.5-76.5mm | |||
146-225 | GVM-100NR | 75- 100mm | 76.5-101,5mm |
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