# PURCON 1076 High-precision carbon dioxide & methane analyser suitable for deployment on a drone - AWARD

> A sourced UK public sector contract award published by University of East Anglia.

## Key facts

- Buyer: [University of East Anglia](/buyers/university-of-east-anglia/contract-awards)
- Supplier: [Enviro Technology Services Ltd](/suppliers/enviro-technology-services/public-sector-contract-awards)
- Award value: £73,020
- Award date: 16 March 2023
- Published: 20 March 2023
- Contract start: 20 March 2023
- Contract end: 19 March 2024
- Stage: awarded
- Procurement category: goods
- Notice ID: c911ff69-8dea-4498-8af7-c97a154f55fc-625682
- OCID: ocds-b5fd17-7730f4b4-0e83-4b11-8d75-019aab8c99b0

## Description

We are looking for a lightweight \(<5 kg\), drone deployable, gas analyser, to make high-precision measurements of carbon dioxide and methane mole fractions in atmospheric air\. To meet our needs, you must be able to demonstrate and consider the following; o The analyser can make sub-hertz, high-precision measurements of carbon dioxide and methane mole fractions, without any need for sample drying: Carbon dioxide mole fractions in atmospheric air to a precision better than 0\.5 ppm for 1 Hz measurements Methane mole fractions in atmospheric air to a precision better than 2 ppb for 1 Hz measurements o The analyser can be used to make accurate measurements on a drone, to a height of approximately 50m above ground level, without jeopardising the instrument performance\. o The analyser can be integrated with a commercially available drone and that support/advice will be given to facilitate this\. o That the achievable precision of the analyser does not require any pre-treatment of the air being sampled \(e\.g\., drying\)\. o That the analyser is stable enough to be operated for a period of 20 minutes without the need for in flight calibration\.

## Related contract awards

- [PURCON 2075 Apparel Framework - AWARD](/contracts/ocds-b5fd17-07401f60-6d54-498b-ae17-ca13cea2ac0a) — University of East Anglia
- [PURCON 2049 - Creative Services Framework - AWARD](/contracts/ocds-b5fd17-85b2df24-06b9-4934-b173-b55357a75e6c) — University of East Anglia
- [PURCON 2160 - District Heating System Upgrade - AWARD](/contracts/ocds-b5fd17-ed499a56-347d-4dd0-bd18-6454be54f3ec) — University of East Anglia
- [PURCON 2159 - Installation and Comissioning of Additional Boilers \(EF2\) - AWARD](/contracts/ocds-b5fd17-f2d518c5-8864-4456-89f4-e05534497603) — University of East Anglia
- [ES1646-1 - Supply and Installation of Air Quality Monitoring Equipment](/contracts/ocds-b5fd17-881f3dda-4fe0-4a72-89f7-4c80c934eebf) — Wiltshire Council
- [C27283\_NOx Gas Analysers STA 2024 -2025](/contracts/ocds-b5fd17-cb3cd9f9-85f9-452f-9385-a0d81727f8d1) — Environment Agency
- [Air quality monitoring equipment - Service and maintenance \(from June 2024\) - AWARD](/contracts/ocds-b5fd17-b3f6c5f0-72ff-4a63-854a-1cf6e1de5498) — Ipswich Borough Council
- [Air Monitoring System](/contracts/ocds-b5fd17-2d971de4-2a76-4948-b131-2e45b273b9de) — UK Health Security Agency
- [Twilio SMS Authentication](/contracts/ocds-b5fd17-b827efaf-bc60-408b-a3cf-61c184235144) — Department for Work and Pensions
- [Award of Conductive Energy Devices and Associated Equipment](/contracts/ocds-b5fd17-1908f0dd-8662-49a0-b6ab-b4c7a997fe5b) — Ministry of Justice
- [WSFT - Capital Purchase - IT - Dell laptops](/contracts/ocds-b5fd17-7526b81a-7a2b-4360-bb23-85432986289d) — West Suffolk NHS Foundation Trust
- [Provision of Office Supplies](/contracts/ocds-b5fd17-5e1046dd-5ef8-47df-b38b-5818911c0973) — Government Commercial Agency

## Source

[View the original notice on Contracts Finder](https://www.contractsfinder.service.gov.uk/Notice/c911ff69-8dea-4498-8af7-c97a154f55fc-625682)