Contour & Roughness Measuring Instrument Contour measurement: The measuring principle of this instrument is the rectangular coordinate measuring method, through X-axis, Z-axis sensor, mapping the surface contour coordinates point of the part under test, data transmission the coordinates point to the upper PC by electrical components. To do the mathematical treatment on the original collected coordinate data by software marked with the required engineering survey projects. Roughness measurement: Using differential inductive roughness sensor, it is an advanced and high-sensitivity induction coil technology and structure design.It still has extremely high linearity accuracy in a wide range of measurements. the measuring device uses a design technology without a guide and uses a precision slideway as the measurement benchmark. , only the residual value of the contour is less than 0.005μm, and the measurement accuracy is high. In addition to measuring the absolute position of the surface roughness of the part, it also has an advantage and outstanding measurement ability when measuring the roughness of the inclined surface and arc. Contact: www.salbroengineers.com