EoW September 2012

News Technology

For continuous quality control, lump and neckdown detectors are as important as diameter gauges and spark testers. The new line of KW 13TRIO detectors captures with the highest accuracy, reliability and velocity even the smallest lumps and neck downs in wires, conductors, optical fibres, cables, tubes and hoses. Thanks to the separate operating and display unit BAE 2-KW, the KW 13TRIO can be fully operated and configured at the device. This unit features an illuminated graphic module to display values and messages, red, yellow and green tolerance indicators for signalling operating states, a keyboard with function keys and a numeric keypad for manual instrument setting. The BAE 2-KW can be fixed at the operator station by means of the included wall-mounting bracket (swivelling) or on the table. Highest level lump and neckdown detection

Thanks to its compact design, the KW 13TRIO can easily be integrated in any extrusion line or rewinding process. The measuring field is dimensioned in such a way that during the start-up, even extremely big lumps pass smoothly through. Its open design enables quick and easy threading of the product without stopping production.

▲ ▲ Top: BAE 2-KW – local operating and display unit ▲ ▲ Above: KW 13TRIO – lump and neckdown detector

A powerful microprocessor as well as full digital signal processing makes this lump and neckdown detector an essential tool for faultless quality control. This detector is also available as a stand-alone device. A unique measuring principle and complex optics solution ensure immunity to stray and intense light whilst providing the highest detection accuracy and identification of lumps and neckdowns in the micrometre range. Highlights include: • Complex optics allows: - Min detectable fault height of 0.01mm (0.0004") • Min fault length of 0.2-0.3mm (0.008-0.011") • Full digital signal processing DSP • Very compact design Zumbach Electronic AG – Switzerland Website : www.zumbach.com

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September 2012