T4 Texultants Pvt Ltd supplies Roving Break / Lack Detector for Two-ply Yarn Production. T4 Texultants Pvt Ltd offers single window solution for all textile needs especially in the arena of value addition and automations. Roving Break / Lack Detector for Two-ply Yarn Production is developed to control the roving when spinning a 2 ply yarn. Roving Break / Lack Detector for Two-ply Yarn Production can be connected to roving stop motion device BP-06 to stop both roving, if one is broken or missing, thus preventing the production of a single yarn. A red light, positioned on each spindle, lights up if either one of the two rovings are broken. Its model name is Star-R - Siro.