# Replacements for Unwind Guides and Rewind Guides

> Do you have an existing unwind or rewind guide with outdated sensors and control unit? We now have a solution with our rewind/unwind replacement kits featuring ARIS web positioning sensors and control units for all electromechanical, pneumohydraulic rewind/unwind systems, providing advanced edge ...

**Last updated:** 2018-08-22

**Source:** https://live-roll2roll.pantheonsite.io/videos/replacements-unwind-guides-and-rewind-guides

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Do you have an existing unwind or rewind guide with outdated sensors and control unit? We now have a solution with our rewind/unwind replacement kits featuring ARIS web positioning sensors and control units for all electromechanical, pneumohydraulic rewind/unwind systems, providing advanced edge and center guiding.

## Related Products

- Web Position Sensor
- SCU
- SCU5
- Retrofit Kit

**Tags:** unwind guide, rewind guide, replacement kits, retrofit kits, web guide upgrades, Web Position Sensor, SCU, SCU5, Retrofit Kit

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## About Roll-2-Roll Technologies

Roll-2-Roll Technologies designs and manufactures patented fiber-optic web position sensors and advanced web guiding controllers — the precision measurement and control core of modern roll-to-roll manufacturing. Spun out of Oklahoma State University's Web Handling Research Center and trusted by Fortune 500 medical, battery, and nonwovens manufacturers, our patented sensors work without recalibration at ±0.1mm accuracy up to 760 mpm — typical customer outcomes are 50%+ less downtime and payback under six months. Headquartered in Stillwater, Oklahoma, our team of PhDs, controls engineers, and industry veterans extends the sensor + controller core into complete web guide systems including stepper-motor-based linear actuators (RLA, BLA, LHS).

- Website: https://r2r.tech
- Phone: +1 (888) 290-3215
- Email: sales@r2r.tech