CHCNAV HQ-400

Explore our FAQs

• 1. How do hydrographic sensors integrate with other marine surveying tools?

  Sensors such as the HQ-400 can be used alongside USVs, ROVs, and other hydrographic equipment. The integrated data provides comprehensive and detailed marine maps, enhancing the quality and utility of marine surveys.

• 2. What are the benefits of using multi-beam echosounders in hydrographic surveys?

  Multi-beam echosounders provide detailed and accurate bathymetric data over wide areas, enabling comprehensive mapping of underwater features and supporting precise marine navigation and construction.

• 3. How easy is it to install the HQ-400?

  The HQ-400’s integrated design and flexible installation options make it easy to mount on various platforms, reducing setup time and enhancing operational efficiency.

• 4. Is the HQ-400 suitable for use in harsh environments?

  The HQ-400 is equipped with a high-performance IMU (inertial measurement unit) built into the system, along with PPK post-processing, ensuring reliable measurement data even in environments with poor GNSS signals reception and turbulent waves.

• 5. What are the power requirements for the HQ-400?

  The HQ-400 has a low power consumption of 25 W, making it suitable for extended survey missions and energy-efficient operation.

• 6.What is the price of the CHCNAV HQ-400 echo-sounder?

  The price of the CHCNAV HQ-400 multi-beam echo sounder depends on your selected configuration. For detailed pricing and options, please contact CHC Navigation through the inquiry page.