The solution for the rail embeded assembly. In those cases in which it is not possible to slide a measuring cart in order to proceed with the assembly, you can use the Settop M3D ruler. Take advantage of all the advantages of the cart in this 3D measuring ruler! The Settop M3D measuring ruler includes high-accuracy digital sensors and a Bluetooth module for communicating with the field controller. Carry out an exhaustive data collection of the rail or place it in absolute coordinates thanks to the Trimble S8 Total Station. It is possible to load the project axis in the formats of the most common programs (*.rxl, *.xml, Inroads, Clip, Ispool, etc.) as well as to export to customizable ASCII files (*.txt) or graphs (*.dxf).