Tenders Are Invited For Laboratory, Optical And Precision Equipment (Excl. Glasses) – Autonomously Operating Meteorological-Oceanographic (Metocean) Buoys

Laboratory, Optical And Precision Equipment (Excl. Glasses) – Autonomously Operating Meteorological-Oceanographic (Metocean) Buoys. Buoy A The Helmholtz Center Hereon (Client, Ag) Is Procuring An Autonomously Operating Meteorological-Oceanographic (Metocean) Buoy That Is Capable Of Recording Time Series Of Vertical Profiles Of Oceanographic Parameters In The North Sea Up To A Water Depth Of 60 M. The Profiles Are Recorded Autonomously And Automatically (Automatic Profiling Buoy, Apb). The Most Important Atmospheric Parameters Are Continuously Recorded Via A Meteorological Station. The Apb Generates Its Own Energy On Site And Has An Energy Management System. The Anchoring Of The Buoy Is Practical And Simple. On Board The Apb There Is A Communication Interface For Terrestrial Communication And A Central Controller That Allows Interfacing With Future Sensors. The Apb Carries An Adcp That Can Be Installed And Maintained Without Tools For Flow Profile Measurement And Allows The Installation Of A Pco2 Sensor System With A Water Pump, For A Reference Sensor, See Below. The Buoy Is Modular And Will Allow Further Adjustments And Modifications In The Future In Accordance With The Changing Requirements Of Marine Research. Buoy B The Helmholtz Center Hereon (Client, Ag) Is Procuring An Autonomously Operating Meteorological-Oceanographic (Metocean) Buoy That Is Capable Of Recording Time Series Of Vertical Profiles Of Oceanographic Parameters In The North Sea Up To A Water Depth Of 60 M. The Profiles Are Recorded Autonomously And Automatically (Automatic Profiling Buoy, Apb). The Most Important Atmospheric Parameters Are Continuously Recorded Via A Meteorological Station. The Apb Generates Its Own Energy On Site And Has An Energy Management System. The Anchoring Of The Buoy Is Practical And Simple. On Board The Apb There Is A Communication Interface For Terrestrial Communication And A Central Controller That Allows Interfacing With Future Sensors. The Buoy Is Modular And Allows Further Adjustments And Modifications In The Future According To The Changing Requirements Of Marine Research. Other Parameters For Monitoring And Georeferencing, The Buoy Records Its Own Position (Gnss) As Well As Accelerations And Rotation Rates Along The Spatial Axes. Additionally, Energy System Information Such As Charge Levels, Solar Panel Performance And Yield Are Available. The Buoy Offers A Geofencing Option That Enables Automatic Monitoring Of Anchoring Integrity. The Buoy Complies With All Common Standards For Use In German And International Waters And Is Delivered With Complete Documentation And A Ce Declaration Of Conformity. The Iala Guidelines 1099 And 1066 Are Taken Into Account When Designing The Buoy And The Anchoring. Delivery And Invoicing Must Be Completed By Week 50/2026, As The Project Funds Are Only Available In 2026. Due To The Limited Number Of Characters, The Entire Text Cannot Be Viewed