What the buyer wrote
The National Physical Laboratory (NPL) requirement is for a complete primary voltage calibration system built around a Josephson array quantum standard. The purpose is to move away from the current generation of standards that use liquid helium to cool the sample to one that is liquid cryogen-free with the aim that no liquid helium should be required for either cool-down or routine operation, and hence the system should be capable of continuous operation for periods of at least several months. The system should be capable of providing: SI traceable DC voltages up to 10 V, with an uncertainty better than 1 nV/V. software to run the system and automate the calibration of standards. the cap…
Details
- What the buyer calls it
- Cryogen Free JJ Volt System
- How they are buying
- Advertised, open to anyoneAny supplier could bid without being invited first.
- Type
- goods
Who the buyer named
Simon Coller was the named contact on this notice.