Chris Carolan

Metals Consultant at Metal Analysis Group

Full Profile »

Spark OES vs. Laser OES: A Direct Comparison

Chris Carolan

Metals Consultant at Metal Analysis Group

Full Profile »

It’s easy for manufacturing professionals (including myself) to gravitate to the old adage, “If it ain’t broke, don’t fix it.” 

However, when it comes to spark OES versus laser OES technology, I lean towards the latter.

In this #MastersofPMI episode, I break down the differences between the old (spark OES), and the new (laser OES).

You’ll hear about:

  • The origins of spark OES and laser OES technology
  • A side-by-side comparison of spark OES and laser OES
  • The advanced digital platform used with laser OES

Check out QuantoLux technology here!


The #MastersofPMI series is hosted by Chris Carolan of the Metal Analysis Group. To hear this episode and more like it, subscribe to The Manufacturing Show on Apple Podcasts, Spotify, or wherever you listen to podcasts.

WAS THIS EPISODE USEFUL?