Cerulean Omniscan 450 FS Sonar

Elevate your underwater exploration with the Cerulean Omniscan 450 FS Sonar, designed for exceptional high-resolution imaging and advanced motion tracking. Ideal for use on small ROVs and surface vessels, this sonar provides detailed and accurate underwater visuals, enhancing your situational awareness even in murky conditions.

High-Resolution Imaging

The Omniscan 450 FS Sonar is equipped with a narrow, tall fan beam that delivers high-resolution imaging of underwater environments. Its superior clarity helps you identify objects and terrain with precision.

Real-Time Doppler Motion Tracking

Experience enhanced navigation with the patent-pending Doppler Motion Tracking feature. This capability allows the Omniscan to provide real-time velocity estimates, aiding in accurate position hold and tracking without the need for additional underwater positioning systems​​.

Seamless Integration with SonarView

The Omniscan 450 FS integrates effortlessly with Cerulean’s SonarView application. It uses vehicle position and attitude information to display each sonar ping in its correct absolute orientation and position, offering a geometrically accurate image in real-time​​.

Forward Scanning Capability

Specifically designed for forward-looking ROV applications, the Omniscan 450 FS allows operators to manually control scanning, focusing on areas of interest instantly. This provides a significant advantage over traditional mechanical scanning sonars​.

Durable and Versatile Design

Housed in a robust enclosure rated for depths of up to 300 meters, the Omniscan 450 FS is built to withstand challenging underwater environments. It features an Ethernet and power interface for easy integration with various platforms​​.

Specifications:

• Frequency: 450 kHz

• Range Resolution: Up to 1/1200 of range setting

• Maximum Ping Rate: 20 pings per second up to 30m range, thereafter limited by range and speed of sound. Examples: 10 pps @ 50m, 5 pps @ 140m range setting

• Power Supply: 10-30 Volts, 5 watts max at idle, 10 watts max while pinging

• Data Interface: 100BaseT Ethernet

• Electrical Connection: Single cable with 4 pin JST for data (Blue Robotics Ethernet standard), plus a wire pair for power. Adapter provided for standard RJ-45 ethernet connection.

• Maximum Range: 100m

• Far Field (Note 1): 7m

• Beam Width (Note 2): 0.8°

• Beam Height: 50°

• Maximum Operating Depth: 100m and 300m versions

• Weight in Air: 440g(100m), 825g(300m)

• Weight in Water: -60g(100m), +325(300m)

• Overall Dimensions: 2.16” x 2.63” x 7.87” (55x67x200mm)

What's In The Box:

1 x Omniscan 450 FS unit with 1m ethernet cable terminated in 4-pin JST GH (compatible with Blue Robotics Ethernet Switch) with separate power and ground connections.

1 x 4-pin JST GH to RJ45 (female) Adapter

1 x 4-pin JST GH to 4-pin JST GH Adapter

1 x 4-pin JST GH extension cable (200mm)