IS3F/TSL: suitable to the use on yarn preparation machines such as: winding, doubling, texturing, interlacing machines, etc. (IP67 certification)

IS3F/MTC: suitable to the metric control of the collected yarn amount, with possibility to stop the position when reaching the desired value (target)

IS3F/485: suitable to the use on large diameter circular knitting machines, warpers, spinning machines, etc.