RFQ - Water Vapour Analyser
This sits in the upper-middle of the Laboratory & Precision Equipment band — a substantial contract for the sector. Based on 9,869 valued Laboratory & Precision Equipment tenders in our corpus.
The National Physical Laboratory (NPL) is the UK's National Measurement Institute and is a world-leading centre of excellence in developing and applying the most accurate measurement standards, science, and technology available.
The National Physical Laboratory (NPL) requirement is for a water vapour analyser, with the following capabilities: 1. capable of accurately measuring water vapours (see specification for amount fractions) in pure oxygen gas.
2.
The analyser shall be CE/UKCA certificated.
3.
Possibility to be networked and remotely accessed (minimum 100-1000 Base-T Ethernet) 4.
Have a serial RS232/485, Modbus TCP connectivity.
5.
Required to operate at standard UK mains power supply (230Vac, 50Hz).
6.
Analog output (4-20 mA or 0-10 Vdc) is required to allow connectivity to exiting automatic analysers and LabView integration.
7.
A local data storage (e.g. on flash drive) is desirable.
8.
Inlet pressure: 2-9 bar a 9.
Flow rate 0.05-1.5 slpm 10.
Gas temperature up to 60⁰C 11.
Wide dynamic range: over four orders of magnitude (see specification)
What the supplier must deliver
1. capable of accurately measuring water vapours
1. capable of accurately measuring water vapours (see specification for amount fractions) in pure oxygen gas.
The analyser shall be CE/UKCA certificated
The analyser shall be CE/UKCA certificated.
Required to operate at standard UK mains
Required to operate at standard UK mains power supply (230Vac, 50Hz).
Analog output (4-20 mA or 0-10 Vdc)
Analog output (4-20 mA or 0-10 Vdc) is required to allow connectivity to exiting automatic analysers and LabView integration.
Derived from the notice text — always confirm against the original documents.
Make the case to bid
Reveal who to approach at National Physical Laboratory, and generate a go-to-market strategy from their news, accounts and people.
- OCID
- a411aad5-30fb-4929-a702-fbd81a135dd2
- Stage
- contract · Contract
- Source
- Contracts Finder
- Buyer ref
- tender_350892/1263177
Contains public sector information licensed under the Open Government Licence v3.0. Source data © Crown copyright.
Who wins this kind of work
The suppliers and buyers around this opportunity — drawn from official award data. Drag to orbit; click a node to explore.
Top suppliers & buyers in Laboratory & Precision Equipment
Assembling the market network…
National Physical Laboratory’s tender network
Assembling the network…
Similar open tenders
CA18163 - RFQ 2026/19 - Virtual fence technology cattle collar system
Newry, Mourne and Down District Council (NMD)
RFQ 2026/19 - Virtual fence technology cattle collar system
Newry, Mourne and Down District Council (NMD)