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Metrology Direct is offering the Hommel Etamic Roundscan: a combined form, roughness and twist measurement system that provides sub-micron information on the quality of both the part and the production process, so that improvements can be made.

Roundscan is designed to perform fast and accurate measurements of a diverse range of parts, from small and intricate parts through to large components up to 100kg in weight.

The system’s rotary measuring table, which is claimed to be 10 times more rigid than comparable tables, is on an air bearing running on a wear-free cushion of air, providing a high roundness accuracy of 20nm.

Its FT3 probing system is able to measure form, roughness and twist, which are important factors for parts such as gear shafts, without changing the measurement stylus, thus eliminating the need for operator intervention and saving time.

Metrology Direct

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