Search UK public tenders and contract notices

Provision of Acoustic Data Modems

National Oceanography Centre · South East England

The contract is for the purchase of two Sonardyne Modem 6 MF Directional Acoustic Modem Units. The modems enable subsea communication and telemetry for the National Oceanography Centre. The modem units' specification includes 6 MF direction…

Awarded to Sonardyne International Ltd

ID 6202678 - AFBI – The Supply and Delivery of a Multibeam Echosounder 70923

Agri-Food and Biosciences InstitutePublic Procurement Organisation · Central government · delivery region not published

The Buyer requires the Supply and Delivery of a Multibeam Echosounder 70923 including provision of a Warranty and Training of staff in the use of the instrument.

Awarded to Kongsberg Discovery AS

• Echo, ultrasound and doppler imaging equipment
• Hydrographic instruments
• Hydrographic surveying services
• +5

Provision Oxygen Sensors and Meters For Ocean Research on Incubator Moorings

National Oceanography Centre · South East England

The National Oceanography Centre is procuring fibre‑optic oxygen measurement equipment and related accessories as detailed in the supplier quotation. This includes twenty‑four fibre‑optical oxygen meters for OEM applications, twenty‑four ro…

Awarded to QUADRACHEM LABORATORIES LIMITED

Lot 2 _ tNCEA - National Hydrometry Data Logger

DEPARTMENT FOR ENVIRONMENT, FOOD AND RURAL AFFAIRS · Central government · Nationwide (UK)

Lot 2 – This lot is designed to meet the EA requirement for a robust self-contained single sensor (desired minimum IP67 rating) logger device to operate in specific use cases where space may be limited. Dimensions of device should allow fit…

Awarded to OTT HydroMet, UDlive Limited · 2 awards

• Surveying instruments
• Surveying, hydrographic, oceanographic and hydrological instruments and appliances

Provision of Oceano R5 Acoustic Release Capital Instruments

National Oceanography Centre · South East England

The Exail Oceano R5 is an oceanographic acoustic release designed for long‑term subsea deployments in harsh marine environments. The system enables the controlled acoustic release of subsea payloads of up to 2,500 kg and is operable at wate…

Awarded to Exail

Provision of Seabird Microcat CT(D)

National Oceanography Centre · South East England

This contract was for the supply of SBE37‑SMP‑ODO moored CTD instruments and associated 7000‑metre rated components required as a standalone replacement purchase. The equipment must be sourced from the manufacturer's authorised representati…

Awarded to Planet Ocean Ltd

Provision of OEM Glider Upgrades

National Oceanography Centre · South East England

The requirement is to procure Slocum glider batteries, an extended‑endurance battery set, a Seabird GPCTD sensor, and a set of composite main hull assemblies for fleet upgrades, all of which must be sourced from Teledyne as the original equ…

Awarded to Teledyne Instruments Inc. d/b/a Teledyne Webb Research · 2 awards

Provision of a Carousel Water Sampler

National Oceanography Centre · delivery region not published

Supply of a replacement SBE 32 Carousel Water Sampler (carousel frame) to maintain operational capability of an existing Sea‑Bird CTD system. The replacement must be fully compatible with the remaining CTD infrastructure, including a frame …

Awarded to Planet Ocean Ltd

Provision of Acoustic Ocean Current Meters for Long-Term Deep-Water Monitoring

National Oceanography Centre · South East England

The National Oceanography Centre (NOC) requires four acoustic current meters for the measurement of ocean currents from long-term deep-water moorings. The contract was awarded to maintain continuity and compatibility with existing instrumen…

Awarded to Nortek Instruments Limited

Provision of Oceanographic CTD Sensors

National Oceanography Centre · South East England

The National Oceanography Centre (NOC) requires oceanographic conductivity, temperature, and depth (CTD) sensors, including associated calibration services, spares, and documentation. The contract was awarded to maintain compatibility and c…

Awarded to Planet Ocean Ltd

Provision of an Autonomous Environmental DNA (eDNA) Water Sampling Instrument

National Oceanography Centre · South East England

The National Oceanography Centre (NOC) requires an autonomous in-situ robotic water sampling instrument for the collection of environmental DNA (eDNA), including associated hardware and documentation. The contract was awarded to ensure comp…

Awarded to McLane Research Laboratories Inc.

Provision of Hydrographic PH Sensors

National Oceanography Centre · South East England

The NOC requires the provision of an integrated PH sensor unit that is compatible with our existing solutions and engineering specifications. The SeapHox 2 instrument is identified as a solution meeting this requirement. It incorporates tem…

Awarded to Planet Ocean Ltd

Provision of Slocum Glider OEM Components

National Oceanography Centre · delivery region not published

PLEASE NOTE THIS IS A REVISION TO THE PREVIOUS UK7 NOTICE Ref: 2025/S 000-058243 Title:Provision of Slocum Glider OEM Components Please note that this is a correction to the previously published notice. The contract value was incorrectly st…

Awarded to Teledyne Instruments Inc. d/b/a Teledyne Webb Research · 2 awards

Provision of 2 CTD Free-Falling Fish Tow Bodies

National Oceanography Centre · South East England

Provision of two OEM-validated MVPx2 CTD Free-Falling Fish tow bodies to enhance the National Oceanography Centre's installed AML MVP300‑1700 Moving Vessel Profiler system. These tow bodies are the only products engineered and validated by …

Awarded to AML Oceanographic Ltd

Kongsberg Discovery AS Single Source Contract for Hydrographic Sonar Support UK5 TN

National Armament Director Group · Central government · delivery region not published

maintenance and provision of hull mounted Multibeam and Single Beam Echo Sounders (MBES / SBES) to Kongsberg Discovery AS to enable in-service support, calibration, maintenance, repair, training and replacement of the systems mentioned abov…

Intended award to Kongsberg Discovery AS

Geoacoustics Ltd Single Source Contract for Support to Pulsar S2094 Sidescan Sonar UK5 TN

National Armament Director Group · Central government · delivery region not published

maintenance and provision of S2094 Pulsar Sidescan Sonars (SSS) to Geoacoustics Ltd. to enable in-service support, calibration, maintenance, repair, training and replacement of sidescan sonars manufactured by Geoacoustics Ltd.

Intended award to GeoAcoustics Limited

714186451-Procurement of Oceanographic UUVs and UUV spares-CDN

Ministry of Defence · Central government · Nationwide (UK)

A 2-year contract has been awarded for the purchase of up to [6] new UUVs (Slocum G3 Gliders) and associated UUV spares. The contract contains options to include provision of additional goods, provision of training and integration services.…

Awarded to Teledyne Instruments Inc. d/b/a Teledyne Webb Research

RBRmaestro - Custom Float Senors

National Oceanography Centre · South East England

This contract was placed for the provision of a bespoke float with custom sensor suites and the calibration of the float. The contract also allows for the extended warranty of 12 months to cover the projects timeline.

Awarded to RS Aqua Ltd

713494450 - Maintenance & Provision of Oceanographic Sensors (In-service support, calibration, maintenance, repair & replacement of oceanographic sensors manufactured by AML Oceanographic Limited).

Ministry of Defence · Central government · South East England

Defence Equipment & Support, Ships Support (Hydrographic and Patrol), part of the Ministry of Defence (MoD), intends to award a Maintenance and Provision of Oceanographic Sensors contract to Ocean Scientific International Limited (OSIL) to …

Awarded to Ocean Scientific International Ltd

• Hydrographic instruments

Instrumentation: Microwave Scintillometer

UK Centre for Ecology & Hydrology · South East England

We are likely to have a requirement for one to three microwave scintillometers to be used with infrared Large Aperture Scintillometers (LAS) for estimation of large scale evaporation and heat fluxes. They will be long path, between 500m to …

• Hydrographic instruments

Very Shallow Water (VSW) Survey Capability Acquisition

Ministry of Defence · Central government · South West England

Procurement of 11 (eleven) Very Shallow Water survey systems for the purpose of Rapid Environmental Assessment (REA). Mobile, fully-integrated end-to-end systems that are easy to use, transport and redeploy from a variety of platforms world…

• Hydrographic instruments

ID 3669712 - DAERA - FAEB, EMSD - Supply, delivery, and servicing of a multi-frequency multibeam echosounder system

Department of Agriculture Environment Rural Affairs · Northern Ireland

Tenderers must note that the proposed system must be delivered to AFBI’s Fisheries and Aquatic Ecosystems Branch, AFBI HQ, 18a Newforge Lane, Belfast, BT9 5PX by 28th February 2022. The system must be commissioned on RV Corystes Belfast Har…

Awarded to KONGSBERG MARITIME LIMITED

• Echo sounders
• Hydrographic instruments
• Hydrographic services
• +1

Water Management- Instrumentation for water catchments

Lincolnshire County Council · Local authority · East Midlands

The project is for the management, supply and preservation of water across the Lincolnshire County. This project seeks to place instrumentation into water catchments to inform partners what happens to water from when rain hits the ground to…

• Electrical machinery, apparatus, equipment and consumables; lighting
• Apparatus for detecting fluids
• Barometers
• +37