Source: https://tendernation.io/opportunities/01a13baf-e538-7250-aa2d-7d994b0ac957/tender-for-the-supply-and-installation-of-a-cryomagnetic-system-for-nmr-applicat closed GB open procedure # Tender for the Supply and Installation of a Cryomagnetic System for NMR Applications [The University of Birmingham](https://tendernation.io/buyers/the-university-of-birmingham) Estimated value £1,120,000 Published 14 Nov 2024 Deadline Closed 3 Dec 2025 ## Who can bid - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender The University of Birmingham invites tenders for supply and installation of a cryomagnetic system that is suitable for NMR experiments. The cryomagnetic system will form part of the Ultra-Low-Temperature NMR, i.e. facilities created with the support of an EPSRC Strategic Infrastructure award. It will be used to facilitate/support fundamental and applied science research using NMR by researchers from chemistry, physics and materials science across the UK. In this context, the system will be used to provide a wide range of sample environment including RF access to the samples at very low temperature as well as in a strong, homogenous and stable magnetic field. Therefore, it will be required as part of the project to supply modular probes that are readily modified to suit the purposes of different requirements for the sample environment. The broad user base and diverse range of materials to be characterised with the equipment means that the equipment interface should be user friendly and reliable. The cryomagnetic system should provide a sample environment on a single platform, especially being capable of sweeping the magnetic field and temperature simultaneously and continuously. It should consist of a 'Superconducting Magnet' with a maximum field strength of 16 T or higher and two cryostats that collectively provide a sample temperature range between 20 mK and 300 K or wider. Each of the cryostats should operate in a different temperature range with some overlap, e.g., i) Variable Temperature Insert (VTI) operates at temperatures between 1.5 K and 300 K or wider and ii) Dilution Refrigerator (DR) operates for temperatures between 20 mK and 2 K or wider. Specifically, the parts of the cryomagnetic system should further satisfy the following requirements: - Spatial field homogeneity around the maximum field position better than 10 ppm over 1cm3 diameter sphere volume (DSV). - Temporal field stability around the maximum field position better than 10 ppm / hour. - Maximum field ramp rate should be 1 T/min or faster. - Liquid helium consumption when fitted with VTI should be less than 400 cc / hour under static conditions with a magnet in a persistent mode. - Accessible sample space when using VTI should be 30 mm in diameter or larger. - The sample space for VTI should be filled with helium gas when in operation. - Accessible sample space when using DR should be 30 mm in diameter or larger. - The sample space for DR should be filled with liquid helium mixture when in operation. The cryostat options as well as probe options should be easily exchangeable and integrated with the magnet, with the entire system having a single PC-based controller capable of executing automated system setting and data collection. The instrument should connect directly with the University of Birmingham's helium liquefier system. It should be delivered, installed, and tested on site with a maintenance and service package, with provision of on-site training. Read full description ## CPV classification Instruments for measuring quantities Measuring instruments Source Find a Tender (UK) · Notice ocds-h6vhtk-04b3cc-2024-11-14T12:32:49Z [View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-04b3cc-2024-11-14T12:32:49Z) 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 The University of Birmingham: past awards and live tenders](https://tendernation.io/buyers/the-university-of-birmingham) [Sector More Laboratory & precision equipment tenders](https://tendernation.io/sectors/laboratory-precision-equipment) ## More tenders like this [Laboratory, optical and precision equipments (excl. glasses) – Dostawa aparatury naukowo – badawczej dla INTiBS PAN we Wrocławiu, z podziałem na dwa zadania: ZADANIE 1: stacjonarny analizator impedancji (0,01 Hz – 1 MHz) ZADANIE 2: stacjonarny analizator impedancji (1MHz - 1GHz) · Instytut Niskich Temperatur i Badań Strukturalnych im. Włodzimierza Trzebiatowskiego Polskiej Akademii Nauk · 15 days left · 3 Nov 2026](https://tendernation.io/opportunities/01a156a9-619a-714a-bd19-e119865a29ce/poland-laboratory-optical-and-precision-equipments-excl-glasses-dostawa) [Laboratory, optical and precision equipments (excl. glasses) – Modernizácia vedecko-výskumnej infraštruktúry Katedry jadrovej chémie Prírodovedeckej fakulty Univerzity Komenského v Bratislave · Univerzita Komenského v Bratislave · 30 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a156a9-65a9-72ca-9922-4b240629b051/slovakia-laboratory-optical-and-precision-equipments-excl-glasses-modern) [Laboratory, optical and precision equipments (excl. glasses) – Liquid Handling System · Helmholtz Zentrum München Deutsches Forschungszentrum für Gesundheit und Umwelt (GmbH) · 31 days left · 19 Nov 2026](https://tendernation.io/opportunities/01a156a9-9882-716e-89c9-cdf421537c1b/germany-laboratory-optical-and-precision-equipments-excl-glasses-liquid) [Detection and analysis apparatus – Zaawansowana platforma do badań emisji akustycznej. Znak sprawy: DZPZ.282.65.2026.MK · Politechnika Śląska · 31 days left · 19 Nov 2026](https://tendernation.io/opportunities/01a156aa-10e7-7353-9fc0-d245bd78322b/poland-detection-and-analysis-apparatus-zaawansowana-platforma-do-badan-emis) [Electron microscopes – Prístroje a zariadenia pre projekt: Vývoj a výroba udržateľných bio-vláknových uhlíkových anód pre vysokovýkonné lítium-iónové batérie na podporu dekarbonizácie a energetickej nezávislosti Košíc a Košického kraja · Technická univerzita v Košiciach · 30 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a156a9-651c-7266-b85f-cef62e6c451c/slovakia-electron-microscopes-pristroje-a-zariadenia-pre-projekt-vyvoj-a-vy) [Vibration analysers – Dostawa wibrometru laserowego na potrzeby Politechniki Lubelskiej. · Politechnika Lubelska · 4 days left · 23 Oct 2026](https://tendernation.io/opportunities/01a156a9-7c9f-71ac-ba41-52e17a7ec92f/poland-vibration-analysers-dostawa-wibrometru-laserowego-na-potrzeby-politec)