Procurement Summary
Country : United Kingdom
Summary : Rfq: High-Range Optical Dew Point Hygrometer
Deadline : 05 Aug 2024
Other Information
Notice Type : Tender
TOT Ref.No.: 104555034
Document Ref. No. : tender_456127/1386328
Competition : ICB
Financier : Self Financed
Purchaser Ownership : Public
Tender Value : Refer Document
Purchaser's Detail
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Login to see detailsTender Details
NPLs requirement is for a high-range hygrometer with the ability to measure up to +95 °C dew-point temperature with an accuracy of ≤ ±0.1 °C. The purpose is to give confidence to the humidity generated by NPL's primary standard generators. Allowing us to perform maintenance activities and ensuring our ability to deliver our stated international CMCs (Calibration & Measurement Capabilities), as well as enabling its use as a reference standard hygrometer for comparison calibrations.
The setup needs to allow for two separate scenarios. In the first circumstance, the test gas will be supplied to the hygrometer inlet from an NPL primary standard generator at 105 kPa and be vented to atmospheric through a rotameter with a needle valve assembly for flow control. In the second circumstance, the hygrometer must have an internal pump that samples gas from a temperature and humidity chamber.
Location Of Contract : TW11 0LW
Industry : Laboratory, optical and precision equipments (excl. glasses) - 38000000
Value Of Contract : £0
Published Date : 22 July 2024
Closing Date : 5 August 2024
Documents
Tender Notice