SINO KA600-1500mm 1μM Linear Scale DRO 2/3 Axis Digital Readout Encoder High Precision Lathe

Package includes:

linear glass scale, one piece, KA500-1500mm.

A 0.5/1/5um resolution is available.

Customized encoder lengths (L0) can be provided based on the needs of the customers.(Length:1000-3000mm)

Multiple optical sensors or detectors are built inside the encoder and are placed all around the disk or ring. As the disc rotates, these sensors pick up the optical markers and translate them into electrical impulses.

Code Patterns: Depending on the encoding method employed, the optical markings on the encoder disc can assume different shapes. Commonly used binary codes include Gray codes and natural binary codes. Gray codes are frequently chosen because they guarantee that only one bit changes between neighboring locations, minimizing the possibility of mistakes at these transitional points.

The quantity of marks or codes on the disk determines the resolution of an absolute optical angle encoder. More markings and greater angular resolution are provided by encoders with higher resolution. In most cases, the resolution is expressed in bits or counts per revolution (CPR).

L0: Effective measuring length of encoder L1: Dimension of encoder mounting hole

L2: Encoder overall dimension

KA-600 encoder, which is specifically designed for large machine tool, features in

large size and good rigidity. Support may be added to any position of the encoder to

enhance the rigidity and stability. The length is 1000~3000mm.

Detail Information:

All linear scales will be tested before delivery. Here is a sample of a scale's testing report.