The external transducer is connected through a 12' wire makes it ideal for use on larger boats, mounted inside or outside of the hull, on a pole or boathook.
The external transducer is connected through a 12' wire makes it ideal for use on larger boats, mounted inside or outside of the hull, on a pole or boathook.
This is useful if you are not close enough to the water to use the SM-5. The transducer wire and fitting are waterproof, however, the main unit is not for underwater use and should not be submerged.
Features
Applications
| Frequency | 200 Khz |
| Beam Angle | 24°, –6dB |
| Range | 2 to 260' |
| Depth Scale | 1.8 to 260' (0.6 to 79m) |
| Water Resistant | Up to 150' (50m) |
| Power | 9V Battery, ±500 readings |
| Size | 7.8 x 1.7 |
| Weight | With Battery: 10 oz |
Click on a category to view a selection of compatible accessories with the Laylin Associates SM-5A Depthmate Portable Sounder with External Transducer.
| Frequency | 200 Khz |
| Beam Angle | 24°, –6dB |
| Range | 2 to 260' |
| Depth Scale | 1.8 to 260' (0.6 to 79m) |
| Water Resistant | Up to 150' (50m) |
| Power | 9V Battery, ±500 readings |
| Size | 7.8 x 1.7 |
| Weight | With Battery: 10 oz |
Click on a category to view a selection of compatible accessories with the Laylin Associates SM-5A Depthmate Portable Sounder with External Transducer.