360-line metal code disc etching process offers short cycle time and high precision.

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Advantages

1. No mold required; uniform perforations, straight lines, no burrs; high precision, no clogging or broken lines;

2. Customizable according to customer drawings and requirements, customer LOGO can be added for branded production;

3. High precision, fine lines can be as small as 0.05mm;

4. Excellent thermal stability, capable of withstanding high temperatures more stably during high-speed rotation;

5. High shock resistance, not easily deformed or broken;

Precision

Delivery

Cycle

A digital encoder for measuring angular displacement. It offers strong resolution, high measurement accuracy, and reliable performance, making it a commonly used displacement sensor for measuring shaft rotation angles.

The code disc (grating disc) has several rectangular holes evenly distributed on a circular plate of a certain diameter. As the photoelectric code disc is coaxial with the motor, when the motor rotates, the code disc (grating disc) rotates at the same speed. The detection device, composed of electronic components such as light-emitting diodes, outputs several pulse signals. By calculating the number of pulses output by the photoelectric encoder per second, the current motor speed can be determined. (As shown below)