TPT March 2011

T echnology U pdate

Length measurement of hoses and tubes

THE new length measuring device Length 6000 from Sikora is a high performer in extrusion lines. The system, which is based on an optical measuring principle, offers a non-contact online length measurement of hoses and tubes. Length measuring devices are used in order to ensure that the required product length is produced. Short- or over lengths always lead to profit cuts. Until now mechanical systems had been used, which provided only limited precision due to the slip on the product surface. The technology of the Length 6000, which defines the length through comparison of image patterns, is reliable for round products and for products with reflective surfaces. The Length 6000 calculates the length at high line speeds precisely, independently of whether the product is going forward or backward. Moreover, the measurements start from zero line speed. All these features make the Length 6000 a suitable measuring system for extrusion lines. Thanks to the intelligent design product diameters from 10 up to 180mm can be measured.

“In our 36-years-old company history we have gained comprehensive experiences and knowledge in the area of optical measuring technology – with line sensors as well as with image sensors. With this know how we were able to develop the Length 6000. Thus, we expand our portfolio by an additional powerful

measuring device on the accustomed high level”, explains Harry Prunk, chairman of Sikora.

Sikora AG – Germany Fax: +49 421 48900 90 Email: sales@sikora.net Website: www.sikora.net

Precise length measurement of hoses and tubes with the Length 6000

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M arch 2011

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