Model 130B-24, the Standard of the Industry Mahr Federal’s 130B-24 Gage Block Comparator is truly the preferred choice of all major calibration laboratories. It is specifically designed for the measurement of gage blocks by comparison, with no compromises made. The Model 130B-24 provides the ultimate in resolution and reproducibility for measurement of industry’s most important dimensional standards. Unique "Floating Measuring Frame" assures true point-to-point measurement. Single sensor design for the lowest possible electronic noise. Precise counterbalancing for control of measurement forces. Resolution of 0.1 microinch/0.001 micrometer. Repeatability of 0.2 microinches/0.005 micrometers (6s < 1 microinch/0.025 micrometer). Measurement capacity from 0.010" through 4" (0.25 mm through 100 mm). Integrated measurement software and user interface. Built-in positioner for reproducible measurement locations. 130B-16特征 与130B-24同样的高线性,电子稳定性.设计用于测量大于4.000' (100 mm)的量块,但同样可用于更短的量块的测量.直线滚珠导轨用于长量块的移动,避免了量块翻转的危险.大的平板区域用于测量前稳定量块-对于量块取得热平衡很关键.完全均衡的'移动测量框'将震动隔离于测量之外.开放式框架设计允许测量直径大到24'的盘.可与130B-24使用同一计算机系统.左手边的尺子允许粗定位,而微米级的主轴可以获得光滑,容易的机械调整 |