Water quality testing device with bathymetric survey function

The utility model discloses a water quality testing device with bathymetric survey function belongs to water quality testing device technical field, including the floater, the outside hookup of floater has the support frame, the inboard of support frame is equipped with a supporting bench, the top of propping up supporting bench is equipped with the base, be equipped with a controller shell on the base, be equipped with first control ware and orientation module in the controller shell, the outside of controller shell is equipped with the display, one side of controller shell is equipped with a drive arrangement, elevating gear is connected to drive arrangement's below, elevating gear's a below hookup water quality detection sensor, the opposite side of controller shell is equipped with a reel, a leading -out terminal hookup depth sensor of reel, the outside of support frame is equipped with a wireless transmission module, first control ware and the second controllor connect wireless transmission module and re