5 February 1999 Explosion-proof fiber optic system for continuous methane concentration measurements
Author Affiliations +
Abstract
A new fiber-optic system for remote monitoring of explosive gases is described. The methodical and engineering aspects of developing a small-size instrument ((lambda) equals 1666 nm) with a multipass cell and a diffraction-focusing spectral divider based on using a differential absorption- spectroscopy method are considered.
© (1999) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Suren O. Mirumyants, Alexey Sergeevich Makarov, Valeri M. Petukhov, "Explosion-proof fiber optic system for continuous methane concentration measurements", Proc. SPIE 3588, Nondestructive Evaluation of Utilities and Pipelines III, (5 February 1999); doi: 10.1117/12.339946; https://doi.org/10.1117/12.339946
PROCEEDINGS
4 PAGES


SHARE
KEYWORDS
Absorption

Fiber optics

Methane

Mirrors

Explosives

Fiber optics tests

Optical components

Back to Top