A device for taking water samples from a given depth for hydrochemical and hydrobiological studies.

It is used for sampling from surface water bodies (seas, lakes, rivers) and from exploration and mining excavations (boreholes, wells, etc.).

The automated autonomous device is designed for use from piers and small vessels. Information on the depth at which the research should be carried out is entered into the display and control panel, it is controlled by the operator with visual control.