High-Sensitivity Seawater Refractive Index Sensor

9.93×10⁻⁹ RIU

Based on a position-sensitive detector and laser beam deflection principle, with a focusing lens to enhance sensitivity, it enables high-precision measurement of seawater refractive index.

Guanlong, Zhou · Li, Liyan · Yan-Yan, Zhou · Chen, Xinyu

Sensors 2024

Specifications

灵敏度

{'zh': '9.93×10⁻⁹', 'en': ''} RIU

due to stability

{'zh': '', 'en': '7.54×10⁻⁹'} RIU