Generator Powered Electrofishers
Smith-Root Streambank Generator Powered Pulsator (GPP) electrofishers are unsurpassed in quality and performance. Our years of experience have helped us to produce the most complete line of generator powered electrofishers offered. Ranging from 2.5 to 9kW, Smith-Root GPP electrofishers can handle all fresh or brackish water conductivities. A complete electrofishing system consists of an engine, a generator, an electronic pulsator, an anode, a cathode, cables, and switches.
Generators are custom-wound to supply the optimum voltages for electrofishing, and eliminate bulky and hot power transformers.
GPP Models
Water conductivity is the primary criteria for selecting the appropriate model of electrofisher. Our family of GPP Electrofishers covers the full range of water conditions. Learn more about selecting an electrofisher.
2.5 GPP Electrofisher System
The 2.5 GPP has sufficient power capabilities for low to medium conductivity water. It will also work in high conductivity water using smaller electrodes and a reduced capture area. Variable voltage pulsed AC and DC output modes are standard. Five pulse settings and a percent-of-range selector shape your waveform. Includes recoil start Honda generator.
5.0 GPP Electrofisher System
The 5.0 GPP has power capabilities for low to high conductivity water. Variable voltage pulsed AC and DC output modes are standard. Five pulse settings and a percent-of-range selector shape your waveform. Includes electric start Honda generator.
7.5 GPP Electrofisher System
The 7.5 GPP has power capabilities for low to very high conductivity water. Includes electric start Vanguard generator.
9.0 GPP Electrofisher System
The 9.0 GPP has power capabilities for medium to extremely high conductivity water. Variable voltage pulsed DC output mode is standard. Five pulse settings and a percent-of-range selector shape your waveform. Includes electric start Vanguard generator.
