# FURUNO DOPPLER SPEEDLOG

The FURUNO Doppler Speedlog is an advanced maritime navigation instrument designed to measure the speed of a vessel relative to the seabed. It utilizes Doppler sonar technology to provide highly accurate and reliable speed readings, which are essential for safe and efficient navigation. This device is commonly used in both commercial and recreational vessels, offering real-time data on the vessel's movement over water. The Speedlog helps operators ensure optimal speed control, reducing fuel consumption and enhancing overall operational efficiency.

Equipped with robust features, the FURUNO Doppler Speedlog is built for durability in demanding marine environments. It provides precise speed measurements even in challenging conditions, such as rough seas or varying water currents. The device typically offers an easy-to-read digital display and can be integrated with other navigation systems, including radar and GPS, to provide comprehensive navigational information. Its compact and reliable design ensures long-term performance and reduces the need for frequent maintenance.

The FURUNO Doppler Speedlog also includes features that assist in monitoring and maintaining a vessel’s performance, ensuring that speed limits are adhered to and that optimal route planning is achieved. By providing accurate data on the vessel's velocity over the ground and relative to water, the Speedlog enhances the safety of maritime operations, making it an essential tool for modern ships and boats. Its high precision and reliability make it indispensable for any vessel where navigation accuracy is paramount.

## Details

- **Price:** 999.0 USD
- **Vendor:** Ram Automations

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 999.00 USD | In stock |

## Images

- FURUNO DOPPLER SPEEDLOG

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> Source: [Ram Automations](https://ramautomations.com/products/furuno-doppler-speedlog)
> Updated: 2026-08-31