---
title: "Hydrometry Measurement Instrumentation - Lot 2.1-2.2"
ocid: "ocds-h6vhtk-04888f"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-04888f"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-04888f.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-04888f.json"
source: "Find A Tender Service"
current_stage: "Award"
buyer: "DEPARTMENT OF ENVIRONMENT, FOOD AND RURAL AFFAIRS"
published: "2025-05-19"
---

# Hydrometry Measurement Instrumentation - Lot 2.1-2.2

Buyer: DEPARTMENT OF ENVIRONMENT, FOOD AND RURAL AFFAIRS  
Current stage: Award  
OCID: ocds-h6vhtk-04888f

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-h6vhtk-04888f)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-04888f.json)

## Summary

The recent public procurement process was managed by the Department of Environment, Food and Rural Affairs in the UK. The contract titled "Hydrometry Measurement Instrumentation - Lot 2.1-2.2" was focused within the services category, particularly for surface water pollution monitoring or control services. Located in the UK, the award stage was completed with the contract signed on 16 May 2025. The procurement method followed an open procedure, under which Druck Ltd was awarded for submersible pressure sensors, divided into lots for analogue and digital output sensors. This was a significant procurement, as decisions were based primarily on a mix of technical quality (70%) and price (30%).

This tender presents substantial growth opportunities for businesses specialising in hydrometry and environmental instrumentation. Companies with expertise in sensor technologies, specifically those offering solutions for analogue and digital outputs, are well-suited to compete in similar future opportunities. Businesses able to demonstrate superior technical capabilities and competitive pricing strategies stand a chance to benefit, especially as the demand for advanced water pollution and environmental monitoring solutions increases. This contract serves as a gateway for engaging in long-term partnerships with government bodies, given that DEFRA's procurement requires continuous innovation and sustainability commitments.

## Notice

Hydrometry Measurement Instrumentation

Lot 2: National Contract for Submersible Pressure Sensors 

The Contract will be setup based on the following: 

* Lot: 2.1 - Analogue output sensors 
* Lot: 2.2 - Digital output sensors

### Lot Information

Lot 1

This Contract between the Buyer and the Supplier is for the supply of Deliverables, being Hydrometry Measurement Instrumentation, see Schedule 2 (Specification) - 2.2) for full details. This comprises of 2 Lots;

Lot 2.1-2.2: National Contract for Submersible Pressure Sensors

* LOT No 2.1 - Analogue output sensors 
This lot relates to 4-20mA analogue output sensor types.

* LOT No 2.2 - Digital output sensors 

This lot relates to SDI:12 and Modbus digital output sensors.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/022563-2025 |
| Notice type | Tender Notice |
| Procurement type | Standard |
| Procurement category | Services |
| Procurement method | Open |
| Procurement method details | Open procedure |
| Tender suitability | Not specified |
| Awardee scale | Large, SME |
| All stages | Tender, Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 19 May 2025 |
| Submission deadline | 9 Sep 2024 |
| Future notice date | Not specified |
| Award date | 8 Jan 2025 |
| Contract period | 25 Nov 2024 - 25 Nov 2029 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £1,600,000,000 |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | Not specified |

## Status

| Field | Value |
| --- | --- |
| Tender status | Complete |
| Lots status | Cancelled |
| Awards status | Active |
| Contracts status | Active |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | DEPARTMENT OF ENVIRONMENT, FOOD AND RURAL AFFAIRS |
| Additional buyers | ENVIRONMENT AGENCY (DEFRA NETWORK ETENDERING PORTAL) |
| Locality | LONDON |
| Post town | South West London |
| Postcode | SW1P 4DF |
| Country | England |
| ITL 1 | TLI London |
| ITL 2 | TLI3 Inner London - West |
| ITL 3 | TLI35 Westminster and City of London |
| Local authority | Westminster |
| Electoral ward | St James's |
| Westminster constituency | Cities of London and Westminster |
| Delivery location | Not specified |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 3 |
| Supplier names | DRUCK; OTT HYDROMET; SKYVIEW SYSTEMS |

## CPV Codes

### Divisions

- 90 - Sewage, refuse, cleaning and environmental services

### Codes

- 90733100 - Surface water pollution monitoring or control services

## Release History

- 19 May 2025 at 11:03 - Award - Award Notice - https://www.find-tender.service.gov.uk/Notice/022563-2025
- 17 Mar 2025 at 17:10 - Award - Award Notice - https://www.find-tender.service.gov.uk/Notice/009760-2025
- 17 Mar 2025 at 17:08 - Award - Award Notice - https://www.find-tender.service.gov.uk/Notice/009759-2025
- 7 Aug 2024 at 13:55 - Tender - Tender Notice - https://www.find-tender.service.gov.uk/Notice/024889-2024

## Notice URLs

- https://defra-family.force.com/s/Welcome
- https://www.gov.uk/government/organisations/department-for-environment-food-rural-affairs

## Provenance

This Markdown file is an alternate public rendering of the D3 Tenders contract record. The canonical page is https://d3tenders.com/contract/?ocid=ocds-h6vhtk-04888f. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-04888f.json.