# WPS 440 xx-QD

> 2D Drawing: WPS 440 xx-QD

**Last updated:** 2026-03-07

**Source:** https://live-roll2roll.pantheonsite.io/documentation/2d-drawings/wps-440-xx-qd

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**Document Type:** 2D Drawings

2D Drawing: WPS 440 xx-QD

## Downloads

- [WPS-440-xx-QD.PDF](https://live-roll2roll.pantheonsite.io/sites/default/files/2021-02/WPS-440-xx-QD.PDF)

## Related Products

- WPS 440

**Tags:** WPS 440

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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