# MAST-U Replacement Spectroscopy Camera

> Contract award record from UK public-sector procurement sources.

## Key facts

- Public buyer: [United Kingdom Atomic Energy Authority](/buyers/united-kingdom-atomic-energy-authority/contract-awards)
- Contract winner: Teledyne Princeton Instruments
- Award value: £47,850
- Award date: 12 January 2024
- Published: 12 January 2024
- Contract start: 12 January 2024
- Contract end: 12 February 2024
- Stage: awarded
- Procurement category: goods
- Notice ID: 64215fb6-492c-41d8-a958-d35eebe887f3-713578
- OCID: ocds-b5fd17-394ff93d-f0af-4e83-ac73-ade542a23635

## Description

UKAEA has need for a scientific-grade Electron Multiplication Charge-Coupled Device sensor for a passive spectroscopy diagnostic to replace a Princeton Instruments ProEM 1024b camera used as diagnostics for MAST-U\. The instrument will be connected to a UV-visible Czerny-Turner spectrometer manufactured by Princeton Instruments \(now Teledyne Princeton Instruments\), model 2500a, via a c-mount adaptor\. It will measure the spectrum of light emitted from the MAST Upgrade tokamak at high spectral resolution \(~0\.1nm\)\. The diagnostic, including the camera, will operate routinely to measure spectra of visible \(400-800nm\) and near-UV \(300-400nm\) radiation during experiments\.

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## Source

[View the original notice on Contracts Finder](https://www.contractsfinder.service.gov.uk/Notice/64215fb6-492c-41d8-a958-d35eebe887f3-713578)