# 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 Do you have an existing unwind or rewind guide with outdated sensors and control unit?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:** 2025-12-29

**Source:** https://r2r.tech/videos/replacements-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Do you have an existing unwind or rewind guide with outdated sensors and control unit?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 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

---

## About Roll-2-Roll Technologies

Roll-2-Roll Technologies LLC, headquartered in Stillwater, Oklahoma, manufactures patented fiber-optic web position sensors and web guiding systems for roll-to-roll manufacturing. Products include ODC edge sensors (48mm to 960mm), 1DC all-in-one sensors, SCU-series controllers, and complete web guide systems.

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