---
title: News - Oxigraf, Inc. | Josh Ellzey
description: News - Oxigraf, Inc.
---

![Workplace with tablet pc showing weather forecast and a cup of coffee on a wooden work table close-up](https://www.oxigraf.com/hs-fs/hubfs/Workplace%20with%20tablet%20pc%20showing%20weather%20forecast%20and%20a%20cup%20of%20coffee%20on%20a%20wooden%20work%20table%20close-up.jpeg?width=300&name=Workplace%20with%20tablet%20pc%20showing%20weather%20forecast%20and%20a%20cup%20of%20coffee%20on%20a%20wooden%20work%20table%20close-up.jpeg)

# Josh Ellzey

![avatar](https://app.hubspot.com/settings/avatar/b48f9351a7cf74610937d3e7b52444b2)

[mailto:josh@oxigraf.com](mailto:josh@oxigraf.com)

## Blog Post by Josh Ellzey

[

Josh EllzeyNov 13, 2025 7:13:26 AM4 min read

## Inside Oxigraf: The Science Behind Fast-Response Oxygen Sensors

How Speed and Stability Redefine Oxygen Measurement Performance

Start Reading 

](https://www.oxigraf.com/blog/inside-oxigraf-the-science-behind-fast-response-oxygen-sensors)[

Josh EllzeyOct 14, 2025 8:38:11 AM3 min read

## Purity vs. Concentration | The Differences in Oxygen Measurement

In a hospital ICU, a half-percent drop in oxygen can trigger an alarm. In a rocket test ...

Start Reading 

](https://www.oxigraf.com/blog/purity-vs-concentration)[

Josh EllzeyMar 19, 2025 8:59:04 AM< 1 min read

## Oxigraf is evolving!

Our new website is still at www.oxigraf.com and has officially launched! Check out the ...

Start Reading 

](https://www.oxigraf.com/blog/oxigraf-is-evolving)[

Josh EllzeyFeb 4, 2025 8:10:59 AM< 1 min read

## The Case for Precision in Oxygen Analysis and Monitoring

Here is one of our new brochures that explains a little bit about how Oxigraf takes ...

Start Reading 

](https://www.oxigraf.com/blog/the-case-for-precision-in-oxygen-analysis-and-monitoring)[

Josh EllzeyFeb 3, 2025 10:41:47 PM< 1 min read

## We have been around a while, here is a little background on some of the highlights!

Start Reading 

](https://www.oxigraf.com/blog/we-have-been-around-a-while-here-is-a-little-background-on-some-of-the-highlights)

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