A Simple Relative Humidity Sensor Employing Optical Fiber Coated with Lithium Chloride
Bao- Kai Zhang & Chun- Hua Tan · Physical Science International Journal · 2017
A simple optical fiber relative humidity sensor was fabricated using a lithium chloride film coated on the distal end of sensing fiber. The sensing element, lithium chloride film whose refractive index is sensitive to moisture, thereby changes the reflected light intensity of the...
Open access
Research Article
10.9734/PSIJ/2017/37309