Vibration measuring system SRM 100

roughnesslasersheet metal

AMEPA online measurements of the surface area profile provide fundamental advantages for the customer: Visualize and document the roughness over the entire length of the coil or strip Efficiently detect roughness values outside the tolerance, which can be caused by Incoming roughness of the raw material Wear of work rollers Incorrect process parameters Provide online data to determine the optimal time to change the work rolls Provide the roughness value of Ra as an input for the process control Reduce the number of offline measurements with stylus instruments The Benefits Precise Measuring range of Ra 0.3 to 3 µm, RPc 30 to 120 cm-1, resolution for Ra with 0.01 µm For automotive grades with high accuracy at ± 10 % for tactile measurement Measuring frequency up to 100 Hz, short response times, high dynamics Ra measurements with selectable cut-off of 0.8 or 2.5 mm View field of 1.2 х 0.4 mm, measuring line of 1200 х 3.5 µm (≈ spatial resolution like a stylus tip) Efficient Insensitive to vibrations and strip oscillations, measurement capability up to 2000 m/minute and higher strip speed Reduction of time-consuming and sample-intensive stylus measurements, while maintaining the very high correlation with the stylus measurement Measuring is possible regardless of lighting conditions and also possible when the strip is stationary Informative Documentation of measurement data of relevant roughness parameters with image evidence from the beginning to the end of the coil Microscopic image of the surface structure Validation unit for measurement integrity and measurement equipment capability studies Versatile