Oxygen sensing in industrial applications as gas sensing in power plants benefit from integrated and robust VCSEL solutions // Spectroscopic sensors with in-situ measurement in less than a second // No thermal sensitivity with temperature controlled VCSEL in TO packages // New oxygen sensing solutions with wavelengths of 760 nm and 763 nm with improved performance
Ulm, May 23, 2022
– TRUMPF Photonic Components, a global leader in VCSEL and photodiode solutions, is introducing its next generation of VCSEL for spectroscopic oxygen sensing. Spectroscopic sensing solutions can be claimed as the highest performing sensing technique to monitor relevant parameters such as oxygen concentration. The new generation of 760 nm and 763 nm VCSEL in TO packages even increase the performance reliability. This is enabled thanks to the TRUMPF its new state-of-the-art production and processing platform. The benefit of offering solutions at wavelengths of 760 nm and 763 nm is that there are no influences from background gases, as no gas other than oxygen shows high absorption at these emission wavelengths. “We provide integrated, smart VCSEL solutions for easy integration of the components into demanding production systems. TRUMPF not only contributes its laser-source know-how, but also combines it with application, optics and assembly know-how”, says Ralph Gudde, VP Marketing and Sales at TRUMPF Photonic Components.