Scope
Description
Northumbria University requires upgrade and replacement of X-ray detection hardware and software for existing Tescan Mira 3GM SEM. Updating the detectors with the last generation sensors will ensure future support and repairability in the next 10 years. This contract covers the provision of high-resolution X-ray detectors (EDS), integrated signal processing electronics, and the associated proprietary software suite. The procurement is a technical upgrade to the existing Tescan Mira 3GM Scanning Electron Microscope (SEM). It ensures the replacement of obsolete components with current-generation technology to maintain the instrument’s analytical capabilities and structural integrity.
Proprietary Integration: The existing Tescan Mira 3GM architecture uses a specific interface and software kernel owned by Oxford Instruments. Only Oxford Instruments can provide detectors that are natively compatible with this system without requiring unverified and high-risk modifications to the microscope's vacuum chamber and electronic bus.
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Contract 1
Supplier
Contract value
- £92,911 including VAT
Below the relevant threshold
Date signed
19 December 2025
Contract dates
- 16 February 2026 to 18 May 2026
- 3 months, 3 days
Main procurement category
Goods
CPV classifications
- 38511100 - Scanning electron microscopes
- 38947000 - X-ray microanalysers
- 48461000 - Analytical or scientific software package
Contract locations
- UKC - North East (England)
Procedure
Procedure type
Below threshold - without competition
Supplier
Oxford Instruments NanoTechnology Tools ltd
Oxford Instruments, Halifax Road
High Wycombe
HP12 3SE
United Kingdom
Email: Paul.Edwards@oxinst.com
Region: UKJ13 - Buckinghamshire CC
Small or medium-sized enterprise (SME): No
Voluntary, community or social enterprise (VCSE): No
Contract 1
Contracting authority
University of Northumbria at Newcastle
- Public Procurement Organisation Number: PNBP-4638-XHJP
Sutherland Building, College Street
Newcastle upon Tyne
NE1 8ST
United Kingdom
Region: UKC22 - Tyneside
Organisation type: Public authority - sub-central government