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Optical linear encoders

Optical linear encodersRenishaw offers a wide range of high speed, optical linear encoder systems to meet the diverse requirements of industrial automation.

Renishaw's optical linear encoders provide zero mechanical hysteresis and excellent metrology. The patented filtering optics withstand a variety of contaminants such as dirt, dust and scratches ensuring customers' machines fitted with Renishaw's linear encoders run reliably with little or no maintenance.

All linear encoder optical readhead and interface combinations feature a patented set-up LED which speeds installation and removes the need for complex set-up equipment or oscilloscopes. Scale is available in many lengths with self-adhesive backing, removing the need for drilling and tapping, saving time and money.

SiGNUM™ 20 µm pitch range   RG2 20 µm pitch range   RG4 40 µm pitch range

SiGNUM™ RELM optical linear encoder

 

RGH22 + RGH24

 

RG4

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Contact us online if you require more information or you have a pricing query, or alternatively you may like to speak directly to your local Renishaw office.