The Furuno through-hull transducer model 520-5PSD is a high-level option for users seeking accuracy and reliability in professional navigation and fishing. Made of high-strength plastic, its through-hull mounting provides precise readings while minimizing interference.
Technical Features
- Dual frequencies: 50/200 kHz for versatile detection in various depths and conditions.
- 600W nominal power, compatible with most Furuno fishfinders and multi-marine equipment (check exact compatibility in the manufacturer’s technical documentation).
- Plastic body ideal for fiberglass, aluminum, or wood hulls with coating. Not recommended for metal hulls.
- Includes water temperature sensors for precise measurements during navigation or fishing.
Advantages
- Clear signal capture in both shallow and deep waters thanks to dual operation.
- Easy installation with through-hull mounting kit.
- Enhanced safety: made with robust materials resistant to marine corrosion.
Applications
- Installation on sport fishing boats, cruisers, and professional vessels.
- Perfect to improve fishfinder performance and fish location systems.
- Recommended mounting on fiberglass hulls; requires drilling and sealing with quality marine sealant.
Installation and Maintenance Tips
- Apply specific sealant to ensure total watertightness during installation.
- Avoid installing near turbulence lines or rudders for accurate data.
- Regularly check the transducer condition and clean possible fouling or marine algae.
Compatibility and Recommendations
- Consult the list of compatible Furuno equipment before purchase.
- The supported power and frequencies make it suitable for various devices and professional uses.
| Brand | Furuno |
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| Model | 520-5PSD |
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| Type | Through-hull Transducer |
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| Material | High-strength Plastic |
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| Frequency | 50/200 kHz |
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| Power | 600 W |
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| Additional Sensors | Water Temperature |
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