Company lists · Data refreshed November 2026

Top 23 Vacuum measurement instrument suppliers based in the United Kingdom

RevenueBase identified 41 company matches for vacuum measurement instrument suppliers associated with the United Kingdom as of November 2026 and tracks 385 professional contacts across them, including 156 with verified work emails. London is the largest hub.

This list covers company matches for vacuum measurement instrument suppliers associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 3, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 3, 2026 How this list was built
41Companies
385Contacts tracked
156Verified emails
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The 23 largest vacuum measurement instrument suppliers based in the United Kingdom

Ranked by team size
Top 23 of 41 company matches for vacuum measurement instrument suppliers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchEly, United KingdomHQ recorded Nov 3, 20261,001-5,00060 contacts →

Exact match

“Process Sensing Technologies (PST) is now DwyerOmega!”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
2Exact matchCrowborough, United KingdomHQ recorded Nov 3, 2026n/a34 contacts →

Exact match

“PVL has the largest range of pressure switches, sensors, valves, gauges, meters & accessories for pressure, level, flow & temperature applications.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
3Exact matchManchester, United KingdomHQ recorded Nov 3, 202651-20032 contacts →

Exact match

“BKW Instruments provides Pressure, Temperature, Level, Flow, Valves, and Analytical instrumentation solutions and services across all industries in the UK.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4Exact matchCrowborough, United KingdomHQ recorded Nov 3, 202611-5022 contacts →

Exact match

“FTI are one of the UK’s premier suppliers of instrumentation products and services.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5Exact matchCrawley, United KingdomHQ recorded Nov 3, 202611-5019 contacts →

Exact match

“KC Controls are Experts in providing industrial process control and measurement instrumentation from world-leading manufacturers including ABB.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6Exact matchAltrincham, United KingdomHQ recorded Nov 3, 202611-5013 contacts →

Exact match

“Budenberg is a name that requires little introduction.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
7Exact matchFord, United KingdomHQ recorded Nov 3, 202611-5012 contacts →

Exact match

“Tempcon Instrumentation Ltd was established in 1980 with the goal of providing its customers with the knowledge and equipment to measure accurately and have confidence in their…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8Exact matchBelfast, United KingdomHQ recorded Nov 3, 202611-5011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9Exact matchCoventry, United KingdomHQ recorded Nov 3, 202611-5011 contacts →

Exact match

“We are developer, manufacturer and supplier of instrumentation for the water industry.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10Exact matchWinsford Cheshire, United KingdomHQ recorded Nov 3, 202611-5010 contacts →

Exact match

“Vaseco are global helium leak detection experts, founded in 1990, recognised as pioneers in vacuum, leak detection and pressure industries.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11Exact matchSouthport, United KingdomHQ recorded Nov 3, 202611-509 contacts →

Exact match

“PCI is a British manufacturer of high quality process instrumentation and diaphragm seals.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12Exact matchBristol, United KingdomHQ recorded Nov 3, 202611-508 contacts →

Exact match

“Experts in measurement instrumentation and pressure, temperature and electrical gauges.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13Exact matchStokenchurch, United KingdomHQ recorded Nov 3, 202611-507 contacts →

Exact match

“Sensing Precision Limited are British Air Measurement Specialists and manufacturers of the original “Wilson Flow Grid”.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14Exact matchLetchworth, United KingdomHQ recorded Nov 3, 202651-2007 contacts →

Exact match

“The IMC Group was formed in 2007 by the amalgamation of Lamerholm Electronics, Hanwell Instruments, and Jekyll Electronic Technology.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15Exact matchPulborough, United KingdomHQ recorded Nov 3, 202611-507 contacts →

Exact match

“Arun Microelectronics (AML) specialise in the manufacture of ultra-high vacuum instrumentation and in-vacuum motion systems.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
16Exact matchBedford, United KingdomHQ recorded Nov 3, 20261-105 contacts →

Exact match

“Optimeasure is a well established sales, manufacturing and service organisation for industrial companies who need leak detection, pressure and force measurement products.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
17Exact matchChesterfield, United KingdomHQ recorded Nov 3, 20261-105 contacts →

Exact match

“Industrial instrumentation specialists - flue gas emissions analysis, gas measurement, particulates monitoring, flow monitoring, networked sensors, HMI-PLC programming and system…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Nov 3, 202611-504 contacts →

Exact match

“Manufacturers of thermometers, hydrometers, hygrometers, flow meters and pressure gauges for medical, scientific & industry.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
19Exact matchKidderminster, United KingdomHQ recorded Nov 3, 20261-104 contacts →

Exact match

“EVO Instrumentation are stockists of pressure gauges, thermometers and process control instruments.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
20Exact matchOldham, United KingdomHQ recorded Nov 3, 202611-503 contacts →

Exact match

“Instruments To Industry Ltd (ITIUK) is a UK market leader in the manufacture, supply, repair and calibration of a comprehensive range of pressure and temperature instrumentation.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
21Exact matchSudbury, United KingdomHQ recorded Nov 3, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
22Exact matchMoreton In Marsh, United KingdomHQ recorded Nov 3, 20261-101 contacts →

Exact match

“Welcome to DP-Flow - The Home of Fluid Process Instrumentation DP-Flow provides a comprehensive range of process instrumentation to the process, oil and gas, utility, chemical…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
23Exact matchNottingham, United KingdomHQ recorded Nov 3, 2026n/a1 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

Showing 23 of 41 vacuum measurement instrument suppliers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 156 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Vacuum measurement instrument suppliers based in the United Kingdom at a glance

As of Nov 3, 2026
40.5%Verified-email coverage
9.4Average contacts per company
11-50Median size (employees)
9.8%Largest-city concentration · London
Nov 3, 2026Page data refreshed

Companies by employee count

1-10
15
11-50
19
51-200
3
1,001-5,000
1

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 41 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United Kingdom whose business descriptions match “vacuum measurement instrument suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 156 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 3, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “vacuum measurement instrument suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many vacuum measurement instrument suppliers are there based in the United Kingdom?

RevenueBase identified 41 company matches for vacuum measurement instrument suppliers associated with the United Kingdom as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

PST IS NOW Dwyeromega tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most vacuum measurement instrument suppliers?

London leads with 4 company records, followed by Birmingham (2) and Crowborough (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 156 professional contacts with verified work emails tracked across these 41 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 3, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.