Researchers in Japan have developed an optimized hydrogen gas measurement using TDLAS technique. It is reportedly able to achieve a detection range of hydrogen gas concentration of 0.01% to 100%. The group said that it can improve hydrogen safety and in turn, its adoption.
Scientists from Japan have developed a novel method for measuring hydrogen gas that employs tunable diode laser absorption spectroscopy (TDLAS) at different pressures and a high-pressure gas cell.
TDLAS is widely utilized for gas analysis, but until now it has had difficulties quantifying low concentrations of…
