Company lists · Data refreshed October 2026

Top 25 Flow monitors suppliers worldwide

RevenueBase identified 1,939 company matches for flow monitors suppliers worldwide as of October 2026 and tracks 31,010 professional contacts across them, including 10,169 with verified work emails. The United States is the largest market and Pune the largest hub.

This list covers company matches for flow monitors suppliers worldwide, 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 October 25, 2026. Country and city lists for flow monitors suppliers follow the table.

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 Oct 25, 2026 How this list was built
1,939Companies
31,010Contacts tracked
10,169Verified emails
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The 25 largest flow monitors suppliers worldwide

Ranked by team size
Top 25 of 1,939 company matches for flow monitors suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 25, 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 matchBath, United KingdomHQ recorded Oct 25, 20261,001-5,0001,920 contacts →

Exact match

“Rotork is a FTSE-250 global leader in mission-critical flow control and instrumentation solutions, trusted by the world’s most essential industries - including oil & gas, water &…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
2Exact matchDuisburg, GermanyHQ recorded Oct 25, 20261,001-5,0001,687 contacts →

Exact match

“KROHNE is a global manufacturer and provider of process instrumentation, measurement solutions and services in many industries.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
3Exact matchMilwaukee, WI, United StatesHQ recorded Oct 25, 20261,001-5,0001,231 contacts →

Exact match

“With more than a century of water technology innovation, Badger Meter is a global provider of industry-leading smart water solutions encompassing flow measurement, water quality…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
4Exact matchDowners Grove, IL, United StatesHQ recorded Oct 25, 20261,001-5,000920 contacts →

Exact match

“PSG® is the global pump, metering and dispensing solution expert, enabling the safe and efficient transfer of critical and valuable fluids that require optimal performance and…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
5Exact matchMichigan City, IN, United StatesHQ recorded Oct 25, 20261,001-5,000655 contacts →

Exact match

“DwyerOmega is a trusted global leader in sensing, instrumentation, and process control solutions, supporting HVAC, industrial, manufacturing, and research applications where…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
6Exact matchNorwalk, CT, United StatesHQ recorded Oct 25, 2026501-1,000610 contacts →

Exact match

“Omega sells more than products used to measure temperature and humidity, flow and level, and pressure.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
7Exact matchLogan, UT, United StatesHQ recorded Oct 25, 2026201-500551 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
8Exact matchRuurlo, United StatesHQ recorded Oct 25, 2026501-1,000480 contacts →

Exact match

“Bronkhorst is a leading manufacturer of Mass Flow and Pressure Meters / Controllers for gases and liquids.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
9Exact matchHouston, TX, United StatesHQ recorded Oct 25, 2026201-500460 contacts →

Exact match

“Dresser Utility Solutions (formerly Dresser, Inc.) is a leading provider of measurement, instrumentation, piping solutions and over pressure protection devices to the natural gas…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
10Exact matchHatfield, PA, United KingdomHQ recorded Oct 25, 2026501-1,000449 contacts →

Exact match

“Process control is the key to taking your production beyond ordinary and achieving new levels of performance.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
11Exact matchAjmer, IndiaHQ recorded Oct 25, 2026201-500394 contacts →

Exact match

“Your Partner in Process Optimization with Measurement Instrumentation Solutions Since 1959.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
12Exact matchEmbu Das Artes, BrazilHQ recorded Oct 25, 2026201-500369 contacts →

Exact match

“Founded in 1962, CONAUT is today a reference in the automation and instrumentation segments, operating in various industrial segments.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
13Exact matchNova Odessa, BrazilHQ recorded Oct 25, 2026201-500277 contacts →

Exact match

“A Metroval é uma empresa genuinamente brasileira especialista em medição de vazão atuando em diversas áreas: Fabricação de instrumentos: Fabricação no Brasil de medidores de vazão…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
14Exact matchBillerica, MA, United StatesHQ recorded Oct 25, 2026501-1,000242 contacts →

Exact match

“Panametrics develops solutions for moisture, oxygen, liquid flow, and gas flow measurement, with proven technologies that are known across many industries, including oil and gas.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
15Exact matchLucerne, SwitzerlandHQ recorded Oct 25, 2026201-500226 contacts →

Exact match

“GWF AG is a globally active technology leader in flow measurement, consumption data collection, and data communication.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
16Exact matchYellow Springs, OH, United StatesHQ recorded Oct 25, 2026201-500199 contacts →

Exact match

“YSI is the maker of environmental, laboratory, and municipal monitoring instruments, sensors, software, systems, and data collection platforms for water quality monitoring and…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
17Exact matchLenexa, KS, United StatesHQ recorded Oct 25, 202651-200183 contacts →

Exact match

“SOR Controls Group is a global leader in the design and manufacture of measurement and control devices and sampling systems under the brands of SOR, SSi Temperature Sensors and…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
18Exact matchRio De Janeiro, BrazilHQ recorded Oct 25, 2026201-500172 contacts →

Exact match

“Hirsa – a medida certa!”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
19Exact matchMumbai, IndiaHQ recorded Oct 25, 2026501-1,000165 contacts →

Exact match

“Chemtrols Industries is a leading solutions provider in the fields of Process Analytics, Continuous Emission Monitoring Systems, Ambient Air Quality Monitoring Systems, Gas…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
20Exact matchHemet, CA, United StatesHQ recorded Oct 25, 2026201-500158 contacts →

Exact match

“McCrometer is a global leader in providing flow measurement solutions.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
21Exact matchMilford, NH, United StatesHQ recorded Oct 25, 2026201-500156 contacts →

Exact match

“AIRMAR® Technology Corporation is a world leader in the design and manufacture of high-performance sensors for marine and industrial applications.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
22Exact matchStrongsville, OH, United StatesHQ recorded Oct 25, 2026201-500150 contacts →

Exact match

“Clark-Reliance® continues to be the global leader in the level indication and control, sightflow indication, and filtration and separation industries.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
23Exact matchNoida, IndiaHQ recorded Oct 25, 2026201-500145 contacts →

Exact match

“9001:2015, TUV NORD certified organization that specializes in providing best-in-class turnkey solutions for flow monitoring, automation & instrumentation, environment & emission…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
24Exact matchTucson, AZ, United StatesHQ recorded Oct 25, 202651-200142 contacts →

Exact match

“Since 1991, Alicat Scientific has manufactured custom mass flow and pressure instrumentation to equip our customers with the tools they need to advance scientific discovery and…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
25Exact matchCoquitlam, BC, CanadaHQ recorded Oct 25, 2026201-500139 contacts →

Exact match

“Since 1946, Hoskin Scientific has been the Canadian leader for supplier of environmental, geotechnical, and industrial instrumentation.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase

Showing 25 of 1,939 flow monitors suppliers worldwide

See the full list, filter by size, metro and specialty, and access 10,169 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Flow monitors suppliers worldwide at a glance

As of Oct 25, 2026
32.8%Verified-email coverage
16.0Average contacts per company
11-50Median size (employees)
2.0%Largest-city concentration · Pune
Oct 25, 2026Page data refreshed

Companies by employee count

1-10
772
11-50
702
51-200
301
201-500
99
501-1,000
23
1,001-5,000
19
5,001-10,000
1
10001+
3

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for flow monitors suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “flow monitors 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. 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 10,169 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 October 25, 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.

Flow monitors suppliers by location

12 lists · largest first

Every Flow monitors suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “flow monitors suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many flow monitors suppliers are there worldwide?

RevenueBase identified 1,939 company matches for flow monitors suppliers worldwide as of October 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?

Rotork tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most flow monitors suppliers?

The United States leads with 289 companies, followed by India (246) and the United Kingdom (102). Every flow monitors suppliers list by country and city is linked on this page.

Which city has the most flow monitors suppliers?

Pune leads with 38 company records, followed by Sao Paulo (22) and Tehran (22).

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 10,169 professional contacts with verified work emails tracked across these 1,939 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 October 25, 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.