Mass Spectrometry & Spectroscopy

Laser Gas Detection TDLS Technology

Feb 07 2018 Read 1060 Times

Axetris uses proprietary technology-enhanced TDLS for gas detection. A 0.05 nm narrow bandwidth diode laser beam is used to scan across an absorption band of the target gas, thus performing a high-resolution near infrared absorption measurement.

Laser gas detection, based on Tunable Diode Laser Spectroscopy or TDLS, provides a valid solution to many challenges in environmental gas monitoring and process control.

The TDLS technology offers unique advantages like:

  • precise optical, contactless measurements
  • excellent target gas selectivity
  • sub ppm-level detectivity for gases such as CH4, NH3, HCl, H2O and CO2
  • low cost of ownership
  • high stability, reliability and availability in the field (no regular replacements / calibration needed)

Our laser gas sensing modules are a cost effective solution for OEM integrators active in emission control and environmental monitoring. It allows for simple integration due to its self-contained and standalone system design. It also offers hot-gas measurements up to 220°C, which provide a robust sensing solution for highly contaminated gas sample typically for SCR DeNOx and other applications. With our gas sensing modules, we are able to cover a wide range of gas monitoring & detection applications in combustion control, leak detection, breath gas analysis, greenhouse gas monitoring, safety and many more.

Read comments0

Do you like or dislike what you have read? Why not post a comment to tell others / the manufacturer and our Editor what you think. To leave comments please complete the form below. Providing the content is approved, your comment will be on screen in less than 24 hours. Leaving comments on product information and articles can assist with future editorial and article content. Post questions, thoughts or simply whether you like the content.


Digital Edition

Labmate UK & Ireland July

July 2018

In This Edition Articles - Why Does Nanotechnology Require Mass Spectrometry Spotlight Features Luminescence, UV & Microplate Readers - New Confocal Laser Scanning Microscope Combine...

View all digital editions

Events

ACS National Meeting & Expo

Aug 19 2018 Boston, MA, USA

EuCheMS Chemistry Congress

Aug 26 2018 Liverpool, UK

DioXin 2018

Aug 26 2018 Krakow, Poland

IMSC 2018

Aug 26 2018 Florence, Italy

Medical Fair Asia 2018

Aug 29 2018 Singapore

View all events