Contact support




At DEIF Marine Instruments, we focus on equipping you with the right tools and resources to handle challenges quickly and effectively. Our extensive self-service guides and FAQs are developed to support you in diagnosing and resolving typical issues.

Reliable support for every need

Our complimentary support services cover a wide range of areas, including assistance with diagnostics, advice on choosing the right product, guidance on configuration, fault detection, and troubleshooting. We also offer expert recommendations on installation and operation to help you achieve a smooth and efficient setup.

Before reaching out to our support team, we recommend browsing our detailed guides and solutions available in the support portal, where you may find the answer you need right away.



Support portal

Take advantage of the various available resources on our support portal.

Product return

For details on return of products please check our RMA page.



Read our terms and conditions for on-site and remote support services here.

  • PLN

    Contact us to discuss your options

    - 90 years of energy pioneering
    - Manufactured at the highest standards
    - Superior quality
    - Unmatched service and support
    - Made in Denmark