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Yarn Quality Monitoring Systems, Clearers for OE & RS & Stop Motions

Loepfe has redefined the landscape in textile manufacturing through cutting-edge sensor technology. For decades, Loepfe has been at the forefront of revolutionizing the textile industry, elevating the standards of quality and precision. Loepfe's sensors are designed to deliver unparalleled accuracy in detecting even the slightest imperfections in yarns before they are processed into a fabric. The range of innovation extends to yarn clearers, weft stop motions, and electronic tensioners.

But for Loepfe, it does not end with sensor technology. Finding and shaping sensor solutions means offering products, parts, services, and technologies to customers as part of a broader system. Through a diligent exploration of needs and application pain points, a deep understanding of markets delivers best-in-class and clever textile quality control systems.

And a clever textile quality control system makes a spinning mill profitable and efficient, and ultimately, makes everyday work for operators easier in spinning mills.

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ZENIT +

Optical precision with an all-around view for the winding process
 

  • Off-color - detects smallest color and shade variations

  • Hairiness - clears accurately to the surface index SFI

  • Off-standard - detects 24/7 off-standard bobbins with the online laboratory

  • Polypropylene - monitors reliably polypropylene faults

  • Foreign matter - removes finest foreign matter (fibers) of any color in regular, melange and dyed yarns

  • Fancy yarn - controls precisely unconventional fancy yarns

  • Covers any scope of application with one single sensing head

  • Provides high-quality monitoring independent of changing ambient conditions

  • Ensures online production monitoring

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LABMASTER TOP

DATA MANAGEMENT

Data monitoring with value-added reports for the textile laboratory
 

  • Provides data for laboratory and quality management

  • Allows direct access to FIBERMAP and YARNMAP

  • Synchronizes automatically all important information with FIBERMAP and YARNMAP

  • Operates with the same philosophy as FIBERMAP and YARNMAP

  • Includes a back-up system for test results and instrument log files

  • Reports with statistical analysis to support decision making

  • Offers customer specific sample identification

  • Is part of the standard delivery of FIBERMAP and YARNMAP

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FALCON-I STOP MOTION

Optical precision with an all-around view for the winding process
 

  • Off-color - detects smallest color and shade variations

  • Hairiness - clears accurately to the surface index SFI

  • Off-standard - detects 24/7 off-standard bobbins with the online laboratory

  • Polypropylene - monitors reliably polypropylene faults

  • Foreign matter - removes finest foreign matter (fibers) of any color in regular, melange and dyed yarns

  • Fancy yarn - controls precisely unconventional fancy yarns

  • Covers any scope of application with one single sensing head

  • Provides high-quality monitoring independent of changing ambient conditions

  • Ensures online production monitoring with the management 

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YARNMASTER 3N1

MULTIFUNCTIONAL YARN CLEARER

Optical precision with an all-round view for all open-end spinning mills
 

  • Online detection of: 

    • Foreign matter

    • Polypropylene

    • Spectrogram analysis

    • CV% off-standard

    • Sliver faults

    • Imperfections (IPI)

    • Moiré effects

    • Clusters faults

    • Thick and thin places

    • Defect classification

    • Hairiness 

  • Controls reliably the quality for the wide range of Ne 5 to Ne 100

  • Guarantees 100% online quality assurance

  • Ensures premium quality for open-end spinning production

  • Provides an intuitive user interface for advanced yarn clearer functions

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