# SCU5 Web Width Measurement Setting - One and two sensor application

> The tutorial demonstrates the procedures to setup the SCU5 Roll-2-Roll® Controller for web width measurement with one sensor and two sensors. It is a step by step presentation of navigating through the controller screens to set the controller and sensors for width measurement applications. The vi...

**Last updated:** 2026-03-03

**Source:** https://live-roll2roll.pantheonsite.io/videos/scu5-web-width-measurement-setting-one-and-two-sensor-application

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The tutorial demonstrates the procedures to setup the SCU5 Roll-2-Roll® Controller for web width measurement with one sensor and two sensors. It is a step by step presentation of navigating through the controller screens to set the controller and sensors for width measurement applications. The video is part of the support documentation for the [SCU5 manual](https://r2r.tech/sites/default/files/2020-03/SCU5_%20Sensor%20and%20Web%20Guide%20Controller%20User%20Manual%20v3.4_0.pdf)

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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