Uv spectrophotometric detection module of polymer particles and phytoplankton for an autonomous water analysis station and detection process

Abstract

A detection module of an autonomous detection system for in situ monitoring floating polymer particles and phytoplankton in sea water. The detection module is combined with a floating body, and a communication module with an antenna, and is configured for detecting polymer particles and phytoplankton such as algae. The detection module comprises: a detection area for a water sample, notably a salty water flow with polymer particles and/or phytoplankton; ultraviolet light emitting means configured for emitting ultraviolet light in the detection area, light sensing means configured for sensing light from the detection area in order to detect polymer particles and/or phytoplankton such as cyanobacteria; an energy generating module configured for powering said detection module. The UV emitting means comprise a low power consumption UV LED. A detection process, and a use of an UV light source for removing a biolayer in the detection area.

Dependencies are inferred from the claim text.