DL 850 DOPPLER SPEED LOG

Furuno DL 850 Doppler Speed Log: Advanced Speed Measurement for Maritime Applications

The Furuno DL 850 Doppler Speed Log is a sophisticated speed measurement system designed for vessels to monitor their speed through water with high precision. Utilizing Doppler radar technology, the DL 850 offers accurate and reliable speed data, essential for optimal navigation and fuel efficiency. This state-of-the-art device is ideal for commercial shipping, research vessels, and other maritime applications, offering advanced features for real-time performance tracking and decision-making.

Key Features:
Doppler Radar Technology: The DL 850 uses Doppler radar to measure the speed of the vessel through water, offering unmatched accuracy and reliability in various sea conditions.

Real-Time Speed Measurement: The system continuously provides real-time speed data, allowing operators to monitor the vessel’s performance and adjust navigation as needed.

High Accuracy and Reliability: The Doppler-based measurement system ensures precise speed readings with minimal drift, even in challenging maritime environments.

Speed Measurement Range: The DL 850 offers a wide speed range, making it suitable for vessels of various sizes and types.

Low Power Consumption: Designed with energy efficiency in mind, the DL 850 operates with low power consumption, ensuring that it does not place a heavy load on the vessel’s power supply during long voyages.

Compact and Easy Installation: The compact design of the DL 850 ensures easy installation on a variety of vessels, from smaller boats to large commercial ships, without taking up significant space.

Durability: The DL 850 is built to withstand harsh marine environments, ensuring long-lasting performance and reliability in all weather conditions.

Specifications:
Speed Measurement Range: 0 to 60 knots

Accuracy: ±0.01 knots (speed through water)

Power Supply: 12–24 VDC

Dimensions: 200 mm (H) × 350 mm (W) × 150 mm (D)

Weight: Approximately 2.5 kg

Display Type: Digital LCD display

Communication Protocol: NMEA 0183 or NMEA 2000

Frequently Asked Questions (FAQs):
What is the Furuno DL 850 Doppler Speed Log used for?

The DL 850 is used to measure the speed of a vessel through water with high precision, utilizing Doppler radar technology for accurate and reliable data.

Which types of vessels can use the DL 850 Doppler Speed Log?

The DL 850 is ideal for commercial vessels, research ships, and other maritime applications requiring accurate speed measurement through water.

How does the DL 850 Doppler Speed Log work?

The DL 850 uses Doppler radar technology to measure the speed of the vessel through water, providing real-time speed data for navigation and operational optimization.

What is the speed measurement range of the DL 850?

The DL 850 can measure speeds from 0 to 60 knots, offering flexibility for a wide range of vessel types and operational conditions.

How accurate is the DL 850 Doppler Speed Log?

The DL 850 provides highly accurate speed measurements with an accuracy of ±0.01 knots for speed through water.

What type of display does the DL 850 use?

The DL 850 features a digital LCD display that shows real-time speed data, ensuring clear visibility for operators in various lighting conditions.

Is the DL 850 compatible with other Furuno equipment?

Yes, the DL 850 is compatible with Furuno’s navigation systems, including NavNet, allowing seamless integration with other onboard equipment.

What power supply does the DL 850 require?

The DL 850 operates on a 12–24 VDC power supply, making it suitable for most vessels’ electrical systems.

Is the DL 850 easy to install?

Yes, the DL 850 features a compact design and is easy to install on a variety of vessels, from small boats to large commercial ships.

How does the DL 850 improve vessel performance?

By providing real-time, accurate speed data, the DL 850 helps operators optimize fuel usage, ensure safe navigation, and maintain efficient vessel performance.