Manufacturing companies undertaking the measurement of flatness of surface need to take precise readings for the smallest degree of change, whilst needing to have a concise output for easy readability.
A displacement sensor, can be used alongside an output module. The displacement sensor measures the path of a motordriver linear guided crossbar. There are several digital probes fixed onto the crossbar, on moveable mounting brackets. A flat work-piece, fixed on the table, can be measured with the crossbar.
With a simple Excel programme on a PC, the values can be read and stored, which can then be visualised in a virtual 3D model.
The LVDT displacement transducers is the culmination of many years' experience gained from Soway highly successful.