The Mitutoyo LH600 Linear Height system is a 1D vertical measuring device that offers high accuracy (1.7um over 600mm) and easy operation of measuring features like heights, inside and outside diameters, slot widths etc. It can also be used as a 2D system by measuring features in the X axis and by rotating the part 90 degrees. The same features are then measured in the Y axis. There are calculated features that can be obtained by selecting the X and Y measurements. It also has pneumatic floating that allows ease of movement around the surface plate.
Measuring range is 24”/600mm but can be extended to 38”/972mm by relocating the measuring probe to the upper position.