Renishaw

Renishaw provides high quality optical encoders, magnetic encoders and laser encoders with high accuracy, easier installation and superior reliability.

1.Renishaw Open Optical Encoders

Renishaw rotary open optical encoder consists of a position measurement readhead and an accurate rotary scale marked either on the periphery of a ring or on the face of a disc.
Renishaw open encoders are exposed and have no external integrated enclosure. The advantages of Renishaw open optical encoders include the effective elimination of backlash, shaft wind-up (torsion) and other mechanical hysteresis errors.

2.Renishaw Enclosed Optical Encoders

Renishaw optical encoders FORTiS deliver high performance measurement in the harshest of environments, offering significant benefits over conventional systems. Renishaw optical encoders FORTiS-N have been designed with a more compact readhead in a narrower extrusion, making them ideally suited to applications in more confined spaces.

3.Renishaw Laser Encoders

Renishaw laser encoders feature with high measurement resolution, low Sub-Divisional Error (SDE), flexible remote detector heads with fibre based beam delivery and long service life.

4.Renishaw Magnetic Encoders

Renishaw magnetic encoders do a great job in linear and rotary position measurement at low-cost, with high reliability and capable of operating in harsh environments.