The patented product generates different pulse signals from the distinct induction mode of magnet and Hall switch, which triggers the control module to output electrical signals to the roving stop feeding device to operate, so as to convert the manual sensory monitoring into electromechanical automatic control induction monitoring; Once the yarn is broken, the signal will be sent out immediately, and the roving stop indication will be completed instantly, which avoids the empty core yarn, reduces the occurrence of quality accidents and waste of raw materials, enhances the quality and reputation of the spinning mill.

一、Features

compact designing and convenient maintenance.
2、Count, elasticity and color of spandex or filament unlimited.
3、With roving stop device eliminates empty core yarn.

4、LED display indicates the break information from remote 

distance.
5、Anti-static treatment, reduce the accumulation of fluff.

 Ring Spinning and Spandex Monitoring System Sketch