---
title: Real-time Non-contact Temperature Monitoring
description: Real-time Non-contact Temperature Monitoring application note from Lumetrics, Inc. Engineer, Jeremy Crouse
---

[Blog | Lumetrics ](https://www.lumetrics.com/blog)

# [Real-time Non-contact Temperature Monitoring](https://www.lumetrics.com/blog/real-time-non-contact-temperature-monitoring-1)

 Written by [Kristin Hart Daly](https://www.lumetrics.com/blog/author/kristin-hart-daly) | August 29, 2017

Abstract — Lumetrics has developed a method to monitor the temperature of a fluid by measuring changes in its refractive index. The demonstrated approach can be adapted for online applications to monitor the temperature of fluids in real-time and in a completely non-invasive manner.

 

[View full post](https://www.lumetrics.com/blog/real-time-non-contact-temperature-monitoring-1)

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