Optical Single Turn and Multi Turn Absolute Encoder.！

Absolute Single-Turn Optical Rotary Encoders
This type of industrial encoder provides a "whole word" output with a unique code pattern representing each position. This code is derived from independent tracks on the encoder disc (one for each "bit" of resolution) corresponding to the individual photodetectors.
Single-turns are ideal for applications where a device moves at a slow rate under one rotation or is inactive for long periods of time. These encoders are available as shafted or hollow shaft (blind and through) in package sizes from 2.3" (58mm) to 4.6" (116mm).

Similar to absolute single turn encoders, however multi-turns are ideal for applications where a device moves at a slow rate with multiple rotations or is inactive for long periods of time. They are available as shafted or hollow shaft (blind and through) in package sizes from 2.3" (58mm) to 4.3" (109mm).

Previous：Roundss 8000r/min ultra-thin servo motor encoer CE certification hollow shaft sensor Positon encoder
Next：Roundss factory 10 years specializing manuafacturer solid shaft encoder glass disk Speed sensor