HANS GRASSL stationary electric fishing devices

Hans Grassl stationary electric fishing devices are designed for fixed electrofishing operations in specific locations such as fishery monitoring points, research stations, or control installations. These devices are permanently installed on the banks of water bodies or on docks, allowing regular and controlled electrofishing without frequent relocation.

These devices typically operate with a stable power supply, whether from a combustion engine, battery, or mains electricity, providing consistent power for fish capture in freshwater or brackish water. They comply with safety standards including VDE and IEC 60335-2-86 directives.

Their system delivers pulsed or continuous electric current through a submerged anode and cathode, triggering a reaction in fish (electrotaxis) that facilitates their capture using nets.

Hans Grassl stationary models are particularly suitable for scientific studies, sustainable fishery management, population control, and long-term conservation efforts. Their robustness and reliability allow intensive use in varied environments.