Calibration & Service

Subsea Calibration Services

SUBSEA

Accredited and manufacturer-approved calibration services for hydrographic, oceanographic and subsea survey equipment. Ensuring accuracy, reliability and compliance throughout your offshore operations.

Trusted Industry Leaders

Trusted Calibration Partner

PARTNER

Oceanscan provides specialist calibration services for a wide range of subsea and oceanographic instrumentation, helping clients maintain measurement accuracy and operational confidence.

Our experienced engineers perform calibration, verification and servicing in accordance with recognised international standards and manufacturer specifications.

Supported equipment includes

State of the Art

Purpose-built Calibration Facilities

At Oceanscan, our dedicated calibration facilities are designed to provide controlled, repeatable testing conditions for a wide range of hydrographic, oceanographic and subsea survey instruments.

Multiple calibration tanks of varying sizes let our engineers accurately test and verify equipment ranging from compact sensors to larger subsea systems.

5

Small Tanks

Precision testing of individual sensors and instruments.

1

Medium Tank

For larger assemblies and integrated systems.

1

Large Tank

Accommodates more complex equipment and deployment configurations.

Our unique range of facilities allows us to simulate operational conditions and perform detailed calibration, verification and functional testing across multiple equipment types.

Why It Matters

Why Calibration Matters

ACCURACY

Accurate sensor calibration is critical to maintaining confidence in offshore survey results, positioning accuracy, data integrity and environmental measurements.

Regular calibration helps

UKAS-Accredited

Looking for NDT Calibration Services?

SERVICES

Oceanscan also operates UKAS-accredited calibration laboratories supporting a wide range of NDT and inspection equipment, including ultrasonic flaw detectors, probes, thickness gauges, phased array systems and eddy current instrumentation.

The Oceanscan Advantage

Why Choose Oceanscan?

Trusted by leading organisations for reliable, accredited calibration services.

Manufacturer Approved

Approved calibration provider for leading hydrographic and oceanographic manufacturers.

Purpose-Built Facilities

Approved calibration provider for leading hydrographic and oceanographic manufacturers.

Experienced Engineers

Specialists in subsea, hydrographic & oceanographic instrumentation.

Traceable Certification

Calibration performed to recognised standards with documented results.

Get In Touch

Need a Calibration Certificate Fast?

SCHEDULE

Our engineers can advise on calibration requirements, turnaround times and repair options. Keep your NDT equipment operating at its best with calibration services from Oceanscan. Contact our team today to discuss your requirements, arrange a calibration booking, or learn more about our repair and maintenance capabilities.

Other

Although our personnel division primarily concentrates on several key disciplines, we frequently recruit for additional roles not explicitly mentioned. 

In addition, out sister company HPR (UK) supports other disciplines not listed here

For a representation of current vacancies, please join OCEANSCAN VACANCIES

 

Technicians

The role of offshore technicians involved in lay operations is essential for the successful installation, maintenance, and operation of offshore energy infrastructure. These technicians are responsible for executing the intricate tasks involved in laying pipelines, cables, or other equipment beneath the seabed.

  • Electrical / Electronic Technician
  • Hydraulic / Mechanical Technician
  • Carousel Technician
  • Plough Technician
  • Trenching Technician

For a representation of current vacancies, please join OCEANSCAN VACANCIES

 

Survey

When offshore energy infrastructure needs to be designed, developed, maintained or decommissioned, the role of the survey team is to provide precise positioning, data acquisition and processing to measure and map underwater surfaces and study the morphology of the seabed.

  • Client Survey Representative
  • Project Manager
  • Party Chief
  • Reports Coordinator
  • Surveyor
  • Survey Engineer / Geophysical Engineer / Geotechnical Engineer
  • Data Processor
  • Cartographer
  • Geophysicist

For a representation of current vacancies, please join OCEANSCAN VACANCIES

 

Health & Safety

For Health & Safety roles and requirements please contact HPR (UK) website

For a representation of current vacancies, visit our linkedIn HPR (UK)

 

ROV, Plough & Trench

When offshore energy infrastructure needs to be installed, maintained, inspected or decommissioned, the role of the ROV team is to operate the ROV equipment and associated tooling. The ROV is the survey platform and is key to the operation carrying a payload of tools and or sensors that are required to fulfil the work scope.

  • Client ROV Representative
  • Project Manager
  • ROV Superintendent
  • ROV Supervisor
  • Sub Engineer
  • Senior ROV Pilot Technician
  • Tooling Technician
  • ROV Pilot Technician
  • Plough Superintendent
  • Plough Technician
  • Trenching Superintendent
  • Trenching Technician

For a representation of current vacancies, please join OCEANSCAN VACANCIES

 

Rigging & Lifting

For Rigging & Lifting roles and requirements please contact HPR (UK) website

For a representation of current vacancies, visit our linkedIn HPR (UK)

 

Offshore Management

Offshore Management encompasses various personnel engaged in Subsea & Renewables projects, including roles like OCM/OPM/OVM.

  • Offshore Manager
  • Client Representative

For other offshore management roles and requirements please contact HPR (UK) website

For a representation of current vacancies, please join OCEANSCAN VACANCIES or visit our linkedIn HPR (UK)

 

Marine

For Marine roles and requirements please contact HPR (UK) website

For a representation of current vacancies, visit our linkedIn HPR (UK)

 

Inspection

Certified 3.3U and 3.4U inspectors perform a range of tasks in the industry, including general visual inspections (GVO), close visual inspections (CVI), corrosion monitoring, pipeline inspection, and monitoring diver safety.

  • Client Inspection Representative
  • Inspection Engineer
  • Inspection Coordinator
  • Data Recorder
  • Data Coordinator
  • Reports Coordinator
  • Video Eventer/Reviewer

For other inspection roles and requirements please contact HPR (UK) website

For a representation of current vacancies, please join OCEANSCAN VACANCIES or visit our linkedIn HPR (UK)

Diving

Commercial diving work scopes are undertaken from multiple platforms and cover many different activities, such as installation, inspection, repair and maintenance of platforms and subsea structures.

The type of diving operation can be either surface supplied or saturation diving.

  • Saturation Supt / Supervisor
  • Life Support Supervisor
  • Life Support Technician
  • Air or Sat Dive Technician
  • Air Supt / Supervisor

For a representation of current vacancies, please join OCEANSCAN VACANCIES