• Process Gas Analysers Based on TDL Spectroscopy

Air Monitoring

Process Gas Analysers Based on TDL Spectroscopy

Apr 26 2017

Focused Photonics manufactures a range of process gas analysers based on tunable diode laser absorption spectroscopy (TDLAS). By utilising ‘single-line’ spectroscopy, the Laser Gas Analyser (LGA) range can be configured for continuous analysis of a number of key compounds, with an enormous dynamic range from single figure ppm to % levels, without interference from other process components. With a fast response, super-low maintenance, proven reliability in harsh operating environments and very low ownership costs, the LGAs offer fast payback.

Typical applications include waste to energy, incineration, NH3 slip control for De-NOx, HCl measurement for sorbent injection optimisation, in-furnace CO/O2 for fuel efficiency savings, flue gas monitoring in FCC catalyst regeneration, trace H2S and H2O in natural gas, H2S measurements in sulphur recovery, cross-duct CO monitoring for electrostatic precipitator safety, and many others.

Focused Photonics is represented in the UK at AQE 2017 by Quantitech on Stand 64

Digital Edition

International Environmental Technology 32.3 - May/June 2022

June 2022

In This Edition ICMGP Preview - ICMGP 2022 mercury conference will be ‘virtual’ - Mercury – a persistent challenge Water / Wastewater - AI supports flow measurements - Emerging...

View all digital editions



Aug 22 2022 Frankfurt, Germany

The Water Show Africa 2022

Aug 23 2022 Johannesburg, South Africa

World Water Week

Aug 23 2022 Stockholm, Sweden and online

AWRE 2022

Aug 24 2022 Sydney, Australia

Oil & Gas Asia

Aug 24 2022 Karachi, Pakistan

View all events