Custom production of 256-line glass code discs, non-standard specifications, available upon request with drawings or samples.

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Advantages

1. Pulse lines are uniform, vertical, smooth, with no disconnections or breaks;

2. High precision, no limit on pulse count, minimum line size can reach 0.006mm;

3. Small tolerance can achieve 0.2 microns;

4. Excellent thermal stability, extremely high mechanical strength and pressure resistance;

5. Good cleaning effect, reusable, long lifespan, wide range of applications;

Precision

Delivery

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

The code disc (grating disc) has several rectangular holes evenly distributed on a circular plate of a certain diameter. Since the photoelectric code disc is coaxial with the motor, when the motor rotates, the code disc (grating disc) rotates at the same speed as the motor. The detection device, composed of electronic components such as light-emitting diodes, detects and 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 in the figure below)