Correction of fiber optic ion sensor readings using a fiber optic temperature sensor

摘要

Temperature is a factor affecting various analytical sensor readings, so it is a usual practice to relate it to a temperature of reference. This correction can be accomplished by means of a suitable electronics. A multi- parameter fiber optic ion and temperature probe was built in this work. The reflectometric ion multi-sensor was corrected against temperature interference with the aid of optical fiber temperature sensor placed in the same photonic sensing head and the same integrated multi-sensor package.