Supply of Digital Multichannel Analysers (DSPEC 50) with MAESTRO Software

Unite Procurement UK Limited (part of Unite Holding SE), on behalf of the Ministry of Defence, is seeking suppliers to join the Unite Procurement Platform to support the supply of Digital Multichannel Analysers (DSPEC 50) with MAESTRO Software

The requirement includes the following:

Each DSPEC 50 unit supplied must conform to the standard model specification and include all the following features as a minimum:

• Single MCA (DSPEC 50/50A) and dual MCA (DSPEC 502/50A) versions available

• Highly stable performance against variations in count rate and temperature

• Automated set-up functionality: Automatic Pole Zero Adjust, Baseline Restorer, and Optimise

• Digital spectrum stabiliser

• USB 2.0 and Ethernet (TCP/IP) connectivity

• High throughput capabilities for high count rate applications

• Large front panel display for at-a-glance system status information

• Support for all HPGe detector types, including legacy and current models

• 16k ADC Conversion Gain

• "Loss Free" or "Zero Dead Time" (ZDT) capability

• "Enhanced Throughput" Mode

• List Mode

• Ballistic Deficit and Charge Trapping Correction

• Low-Frequency Rejector (LFR)

• MAESTRO software and a valid licence included for each individual DSPEC 50 unit

III.2 Included Accessories (Per Unit)

• 683410 Detector Interface Module (DIM) cable - 10-ft length

• Single internal High Voltage Power Supply

• Single MCA configuration

• MAESTRO software licence (one per unit)

The Unite Procurement Platform

(Unite | Simplify indirect procurement with our smarter platform) offers a compliant route to market for UK Public Sector organisations to manage low-value, high-volume procurement.

How to Apply

Interested suppliers should register their interest by contacting Unite Procurement UK Limited and provide details of their product range, modification capabilities, and maintenance services. Further information on the onboarding process for the Unite Procurement Platform will be provided upon expression of interest and can also be found at the link attached.

Unite Procurement UK Limited does not intend to appoint a sole supplier for this requirement. Instead, multiple suppliers may be onboarded to the Unite Procurement Platform to ensure a diverse and competitive supply base, supporting flexibility and choice for the Ministry of Defence and associated organisations.

Suppliers are encouraged to express their interest by the stated closing date to ensure early consideration. However, applications to join the Unite Procurement Platform will be welcome at any time beyond the initial deadline. Unite Procurement UK Limited reserves the right to review and onboard new suppliers on a rolling basis to meet evolving requirements and to maintain a dynamic and responsive supplier network.

For any enquiries an interest, please email defence.support@unite.eu with the subject title ''TSS 506 Opportunity''