ROTOR SPINNING

Quality without compromise

LOEPFE's new YarnMaster 3N1 combines
>1<		Conventional clearer functions
>2<		F-sensor for detection of foreign matter
>3<		P-sensor for detection of synthetic foreign matter

BASIC  —  Online detection

• Moiré effects
• Yarn count faults
• Fibre sliver faults (CV%) 
• Thick and thin places
• Imperfections (IPI)
• Hairiness

FOREIGN MATTER  —  F-SENSOR

Foreign matter detection is performed from all sides allowing a permanent all-side detection of foreign fibers. In this way, the F-sensor can distinguish exactly between faults classified for exactly determined lengths or the frequency of faults.

POLYPROPYLENE  —  The real P SENSOR

Yarn contamination by polypropylene, polyester and other synthetic foreign matter causes production and quality losses.

Detection of synthetic foreign matter

• Irrespective of the yarn color and the foreign matter, for example, white and transparent polypropylene in raw-white yarn
• Even the finest foreign fibers
• With highest reliability thanks to many years of practical experience