Tunable Diode Laser Absorption Spectroscopy (TDLAS)

For over 30 years, PSI has been one of the pioneers in the development of reliable and cost-effective laser-based gas sensing technologies to specifically address the detection, visualization, localization and quantification of methane emissions and other chemical species deployed on various platforms for fixed, walking, mobile, aerial, and inline surveys.

PSI welcomes the opportunity to work with clients to develop the next generation of sensors and instruments, to license technologies to commercial partners, and to manufacture and sell prototypes and products to end-users.