# What are the Components of a Web Guide

> There are four basic components of a web guide; the mechanism, the controller, the sensor and the actuator. This video briefly discusses these components.

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

**Source:** https://live-roll2roll.pantheonsite.io/videos/what-are-components-web-guide

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In this educational video, we delve into the fundamentals of web guiding systems, essential for the Converting Industry. We'll explore four key components of a web guide: the guide structure or mechanism, the actuator, the sensor, and the controller. Learn how each element works together in a closed loop feedback control system to ensure precise web positioning. Ideal for industry professionals seeking to enhance their understanding of advanced web handling technologies.

00:00 Introduction to Basic Web Guiding Systems
00:17 Guide Structure and Mechanism
00:34 Role of the Actuator
00:52 Importance of the Sensor
01:09 Function of the Controller
01:27 Schematic Overview of Web Guiding Components
01:56 Closed Loop Feedback Control System

## Related Products

- SCU6x Controller
- ODC Sensors
- 1DC Sensors
- Low Profile Web Guides
- Wide Web Guides
- Narrow Web Steering Guides

**Tags:** web guides, web guide installation, SCU6x Controller, ODC Sensors, 1DC Sensors, Low Profile Web Guides, Wide Web Guides, Narrow Web Steering Guides

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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