Loepfe invented the optoelectronic yarn clearers. The optical yarn control system is the most reliable and commonly used measuring principle worldwide. Optics, electronics, and software are the foundation of a precise and constant yarn quality control.
The outstanding advantages of an optical measuring principle are, that neither humidity, climatic changes nor the material to be checked, influence the measurement. Today, Loepfe is the worldwide leading manufacturer and solution partner for optoelectronic online quality assurance systems. Machine manufacturers, as well as spinning mills around the globe, use Loepfe technology from Switzerland. They know what to expect: Innovation at top level, quality made in Switzerland.