1. Up to 6 belts are independently driven;

2. Integrate the value of each belt and synchronously display the yarn length data on the panel of the circular knitting machine;

3. Abandon the traditional selection of upper and lower single belt display;

4. Data management, integrated remote monitoring system to realize remote monitoring function, which can send timely data to computers and mobile phones for viewing;

5. No need to pull additional wires to the proximity switch;

6. Small size, integrated design with yarn accumulator, convenient on-site installation, fast detection speed, accurate measurement value can be displayed after two revolutions of the large circle machine, and the accuracy of 100 needles can reach 0.01cm.