TPT November 2010

T echnology U pdate In-line gauges for diameter and ovality THANKS to new developments in high-tech laser optics, Zumbach Electronic has introduced the new ODAC 550 laser scanner with HLF (high-accuracy large field) technology. This technology allows the generation of a highly collimated and accurate measuring field of 550mm (22") without any dead zone. It also means that the tube position in the field has no effect on the readings. Single axis and multiple axis systems are available, both in static or in oscillating configuration, applicable for hot or cold processes. Applications cover solutions for quality control (NDT) in cold status to hot processes like MPM sizing mills, SRM mills, conveyors, pilger mills, piercing mills, radial forges, extrusion presses and others. A sophisticated protection/cooling system guarantees reliable operation and minimal maintenance. Other highlights include CSS (calibrated single scan) technology; 1,000 true measurements/s; mach 3 scan speed means no dynamic errors; accuracies within a few 0.01mm; and EPM method/software for polygonal deviations. Zumbach’s Profilemaster ® systems are based on the latest technology with laser contouring and CCD camera vision and processing. They capture the full product circumference/section and measure and monitor the relevant profile dimensions, angles and radii. The range of Profilemaster gauges includes versions for small precision profiles starting from a dimension of 2mm (0.08"), cold formed tubes and profiles as well as medium size products, hot or cold, up to dimensions of approximately 250mm (10"). Depending on process, maximum product temperature and size range, a number of standard models are available. Special systems are conceived and built upon specific request. Highlights include the latest ‘light cut’ technology; modular design with one to six laser/camera modules, depending on the type of profiles; high accuracy within some 0.01mm; fully static system; easy ‘teach-in’ from CAD product files; integrated protection and air cleaning system; and close-to-zero maintenance, with no wear parts. Zumbach Electronic AG – Switzerland Fax: +41 32 356 04 30

Email: sales@zumbach.ch Website: www.zumbach.com

The new ODAC 550 laser scanner with HLF (high-accuracy

large field) technology

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N ovember 2010

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