Water quality monitoring device

The utility model relates to a water quality monitoring device which comprises a spectral image information acquisition assembly, a processing assembly and a bearing assembly, and the bearing assembly is used for bearing the spectral image information acquisition assembly and the processing assembly; the spectral image information acquisition assembly is used for acquiring spectral information of a preset area; and the processing assembly is electrically connected with the spectral image information acquisition assembly and is used for processing the spectral information so as to output a monitoring result of the water quality pollution condition information of the preset area. According to the water quality monitoring device disclosed by the embodiment of the utility model, a plurality of water quality indexes or air indexes in a water area/region can be comprehensively known through the spectral image information acquisition component, so that the overall state of the water body in the region is integrally