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Complete Gas Analysis Solutions

From C6+ natural gas measurement to combustion, to complex processing applications and emission monitoring solutions for regulatory compliance, Emerson’s Rosemount analyzers and integrated systems can solve the toughest gas analysis challenges for a wide range of industries and applications.

Quantum Cascade Laser (QCL) Technology

QCL technology is based on a principle called Tunable Diode Laser Absorption Spectroscopy (TDLAS), which measures the concentration of species in gaseous mixtures using tunable diode lasers and laser absorption spectrometry. Compared to other measurement techniques, such as paramagnetic detectors (“PMD”) and Chemi-luminescence, TDLAS offers multi-element detection capabilities, high accuracy with a wide dynamic range, low maintenance requirements, and a long life cycle. 

The use of lasers as spectroscopic light sources allows for high resolution spectroscopy (HRS), with QCLs offering access to the valuable mid infrared (MIR) part of the electromagnetic spectrum.

CONTACT INFORMATION

Emerson

2400 Barranca Parkway

Irvine, CA 92606

UNITED STATES

Phone: 949-757-8536

Contact: Bonnie Brown

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