... Characteristics: 1. Extremely compact design for integration into existing machine elements. 2. Universal design with or without ceramic ... for controlling running yarns, filaments, rovings and slivers on spinning-, twisting-, winding- and assembling machines, cards,drawing- and roving framesIn ... Break Sensors and Photoelectric Transducers used in the fore-spinning devices such as POY, FDY and HOY 3. ...