Source: https://tendernation.io/opportunities/01a13bc5-319b-71af-96f7-ba5313aca029/provision-of-a-low-velocity-anemometer-system closed GB open procedure Suitable for SMEs # Provision of a LOW velocity anemometer system [Health and Safety Executive](https://tendernation.io/buyers/health-and-safety-executive) Estimated value £33,300 Published 8 Oct 2025 Deadline Closed 7 Nov 2025 ## Who can bid - Buyer says suitable for SMEs The buyer ticked “suitable for SMEs” on the notice. Anyone can still bid. - Below-threshold contract Buyers cannot shortlist bidders on suitability before tenders are in, so everyone gets to submit a bid (except some larger works contracts). [Procurement Act 2023, section 85](https://www.legislation.gov.uk/ukpga/2023/54/section/85) - Open procedure Anyone can submit a full tender; there is no shortlisting stage. [More contracts for small businesses and VCSEs](https://tendernation.io/opportunities/for-small-businesses) ## About this tender We require a low velocity anemometer system, equipped with 10 velocity probes and at least one operative temperature probe. While we currently have a Dantec system complete with anemometer probes (model 54N50), which may be suitable for upgrade or reuse with a new main unit, we are willing to consider a competitive alternative. System requirements are as follows: - Single main unit system: o Capable of managing up to 16 input modules (velocity, temperature, humidity) o System must be in accordance with EN 13182, ISO 7726, ISO 7730, ASHRAE standards 55 and 113 - Probes: o Minimum of ten anemometer probes with protective cage. Either new or refurbish of existing Dantec 54N50 probes o Each probe must be capable of measuring the omnidirectional velocity and temperature  Acceptance angle relative to probe axis: range 0 - 1 m/s: ±160o, range 1-5 m/s: +50o to +130o o Velocity range: 0.05 - 5 m/s with an accuracy of ±2% of reading or ±0.02 m/s, whichever is greater o Time constant ## CPV classification Anemometers Source Find a Tender (UK) · Notice ocds-h6vhtk-05aa90-2025-10-08T13:38:30+01:00 [View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-05aa90-2025-10-08T13:38:30+01:00) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile Health and Safety Executive: past awards and live tenders](https://tendernation.io/buyers/health-and-safety-executive) [Sector More Laboratory & precision equipment tenders](https://tendernation.io/sectors/laboratory-precision-equipment) ## More tenders like this [Laboratory, optical and precision equipments (excl. glasses) – Vodíkový polygon CEETe H2 / CEETe H2 Hydrogen Polygon · Vysoká škola báňská - Technická univerzita Ostrava · 18 days left · 6 Nov 2026](https://tendernation.io/opportunities/01a15183-14ee-7238-941c-57e426068058/czechia-laboratory-optical-and-precision-equipments-excl-glasses-vodikov) [Laboratory, optical and precision equipments (excl. glasses) – Supply, Delivery, Installation, Testing, Commissioning and Training for 3 Automatic Asphalt Extraction Devices, including all necessary accessories required for complete and fully operational systems · Public Works Department · 29 days left · 17 Nov 2026](https://tendernation.io/opportunities/01a15183-1c2c-7367-bb86-fdb6f5219ed7/cyprus-laboratory-optical-and-precision-equipments-excl-glasses-supply) [Parking meters – Parkautomaten · Landeshauptstadt Stuttgart, Haupt- und Personalamt, Abt. Allgemeiner Service, Zentraler Einkauf · 32 days left · 20 Nov 2026](https://tendernation.io/opportunities/01a15183-1396-70d0-82b5-dd09b1916cf7/germany-parking-meters-parkautomaten) [Laboratory, optical and precision equipments (excl. glasses) – Dostawa systemu obrazowania fluorescencyjnego na rzecz Instytutu Agrofizyki im. Bohdana Dobrzańskiego PAN w Lublinie · Instytut Agrofizyki IM.BOHDANA Dobrzańskiego Polskiej Akademii Nauk · 32 days left · 20 Nov 2026](https://tendernation.io/opportunities/01a15183-ceff-70be-b876-1f526e8d1cf5/poland-laboratory-optical-and-precision-equipments-excl-glasses-dostawa) [Laboratory, optical and precision equipments (excl. glasses) – Sprzedaż wraz z dostarczeniem sondy wieloparametrowej z elektrodami oraz pompy próżniowej · Uniwersytet Rzeszowski · 30 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a15183-1441-70f4-a723-f4e57a503570/poland-laboratory-optical-and-precision-equipments-excl-glasses-sprzedaz) [Laboratory, optical and precision equipments (excl. glasses) – X-ray CT system for the analysis of rock and soil samples · ETH Zürich - Abt. Procurement & Export Services · 37 days left · 25 Nov 2026](https://tendernation.io/opportunities/01a15183-1c5a-739b-bb20-024917276057/switzerland-laboratory-optical-and-precision-equipments-excl-glasses-x-r)