Company lists · Data refreshed October 2026

Top 25 Gaseous-phase hydrogen gas analyzers suppliers worldwide

RevenueBase identified 218 company matches for gaseous-phase hydrogen gas analyzers suppliers worldwide as of October 2026 and tracks 2,914 professional contacts across them, including 1,023 with verified work emails. The United States is the largest market and Tehran the largest hub.

This list covers company matches for gaseous-phase hydrogen gas analyzers 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 26, 2026. Country and city lists for gaseous-phase hydrogen gas analyzers 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 26, 2026 How this list was built
218Companies
2,914Contacts tracked
1,023Verified emails
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The 25 largest gaseous-phase hydrogen gas analyzers suppliers worldwide

Ranked by team size
Top 25 of 218 company matches for gaseous-phase hydrogen gas analyzers suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 26, 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 matchCrowborough, United KingdomHQ recorded Oct 26, 2026201-500296 contacts →

Exact match

“The world expert in gas analysis, Servomex has established itself as the leading provider of reliable, accurate, and stable gas measurement solutions to industries across the…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
2Exact matchVerna, IndiaHQ recorded Oct 26, 2026201-500254 contacts →

Exact match

“We are a specialist Gas Analytical company, delivering integrated and engineered solutions to Large & Mid-size Industries for Process Optimization, Safety & Continuous Emission…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
3Exact matchHouston, TX, United StatesHQ recorded Oct 26, 2026201-500123 contacts →

Exact match

“Process Insights is a global organization, and provides real-time analytical gas and water analysis solutions, and safety products for a variety of industries including industrial…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
4Exact matchChristchurch, United StatesHQ recorded Oct 26, 202651-20099 contacts →

Exact match

“At Syft Technologies we provide our customers with tailored solutions and trusted data to solve complex analytical challenges.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
5Exact matchKota, IndiaHQ recorded Oct 26, 202651-20089 contacts →

Exact match

“We are the leading manufacturer of Gas and Water Analysis systems for process and pollution monitoring”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
6Exact matchValencia, CA, United StatesHQ recorded Oct 26, 202651-20082 contacts →

Exact match

“H2scan was founded in 2002 and has its headquarters, sales, production and marketing staff in Valencia, California.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
7Exact matchVantaa, FinlandHQ recorded Oct 26, 202651-20074 contacts →

Exact match

“Gasmet provides innovative gas analysis solutions that empower industries, researchers, and regulators to make informed decisions for a cleaner, safer world.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
8Exact matchCalgary, AB, CanadaHQ recorded Oct 26, 202651-20066 contacts →

Exact match

“Headquartered in Calgary, Canada, Envent is a world-class manufacturer of analyzers for the global energy industries.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
9Exact matchAix-en-provence, FranceHQ recorded Oct 26, 202651-20054 contacts →

Exact match

“AP2E, a member of DURAG GROUP, has been developing and manufacturing industrial gas analysis systems since 2006.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
10Exact matchSchiedam, NetherlandsHQ recorded Oct 26, 202651-20053 contacts →

Exact match

“Metrohm Applikon, headquartered in Schiedam, the Netherlands has been designing, manufacturing and distributing online analytical analyzers worldwide for nearly 50 years.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
11Exact matchSaline, MI, United StatesHQ recorded Oct 26, 202651-20047 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
12Exact matchBurgwedel, GermanyHQ recorded Oct 26, 202651-20033 contacts →

Exact match

“JAG“, the turn key specialist for high purity gas supply systems, electrolyser and high pressure hydrogen refueling.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
13Exact matchSeregno, ItalyHQ recorded Oct 26, 202611-5031 contacts →

Exact match

“Fer Strumenti progetta, produce e manutenziona sistemi e analizzatori per gas di combustione per il duplice fine del controllo in continuo delle emissioni e l'ottimizzazione della…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
14Exact matchComo, ItalyHQ recorded Oct 26, 202611-5030 contacts →

Exact match

“Founded in 1979, Claind specializes in the production of hydrogen, nitrogen, and zero air generators.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
15Exact matchIvyland, PA, United StatesHQ recorded Oct 26, 202611-5028 contacts →

Exact match

“Power+Energy supplies Hydrogen Purity Analyzers and Hydrogen Separators and is developing high- efficiency, low cost Hydrogen Generators for fuel cell applications.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
16Exact matchWarrington, PA, United KingdomHQ recorded Oct 26, 202611-5026 contacts →

Exact match

“Since 1948, MEECO has produced durable, high-quality gas analyzers for industry.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
17Exact matchMarienheide, GermanyHQ recorded Oct 26, 202651-20026 contacts →

Exact match

“Als führendes Unternehmen im Bereich der Rauchgas- und Sauerstoff­analyse, produziert ENOTEC Gasanalyse­systeme zur Prozess­kontrolle und CEMS.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
18Exact matchCoventry, United KingdomHQ recorded Oct 26, 202611-5025 contacts →

Exact match

“Gas Data Ltd designs and manufactures world leading portable and fixed gas analysis instrumentation in addition to portal methane leak detectors and fixed-position air quality…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
19Exact matchNewton, NJ, United StatesHQ recorded Oct 26, 202651-20025 contacts →

Exact match

“ASTG- Analytical Science & Technologies Group When gas requirements are critical to your future, ASTG can move you there, today.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
20Exact matchVal De Virvée, FranceHQ recorded Oct 26, 202611-5025 contacts →

Exact match

“Le groupe Chromatotec®, développe, fabrique et commercialise des solutions analytiques sur mesure pour l'analyse des gaz et des liquides, depuis 1986.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
21Exact matchCambs, United KingdomHQ recorded Oct 26, 202611-5024 contacts →

Exact match

“Cambridge Sensotec Ltd is an ISO9001 accredited company, dedicated to advancing excellence in gas analysis.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
22Exact matchIndiaHQ recorded Oct 26, 202611-5024 contacts →

Exact match

“Vasthi Engineers are global leaders in manufacturing of Gas Analyzer, Gas Detectors, Dew Point Meter, Online Dew Point Meter, Portable Dew Point Meter, Particulate Monitors, Stack…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
23Exact matchAmsterdam, NetherlandsHQ recorded Oct 26, 202611-5021 contacts →

Exact match

“Analytical Solutions and Products (ASaP) is a company with a flexible, dedicated, and growing team, in support of a clear goal: To supply practical solutions for your analytical…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
24Exact matchMiddlewich, United KingdomHQ recorded Oct 26, 202611-5020 contacts →

Exact match

“Protea Ltd delivers customer focused solutions for process, emission and environmental monitoring applications.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
25Exact matchBoksburg, South AfricaHQ recorded Oct 26, 202611-5020 contacts →

Exact match

“Elemental Analytics (Pty) Ltd offers sales, services and system integration for Gas Analysers, Petrochemical Analysis, Environmental Monitoring and Lab Instruments.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase

Showing 25 of 218 gaseous-phase hydrogen gas analyzers suppliers worldwide

See the full list, filter by size, metro and specialty, and access 1,023 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Gaseous-phase hydrogen gas analyzers suppliers worldwide at a glance

As of Oct 26, 2026
35.1%Verified-email coverage
13.4Average contacts per company
11-50Median size (employees)
1.8%Largest-city concentration · Tehran
Oct 26, 2026Page data refreshed

Companies by employee count

1-10
92
11-50
81
51-200
35
201-500
8
501-1,000
1
1,001-5,000
1

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 gaseous-phase hydrogen gas analyzers suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “gaseous-phase hydrogen gas analyzers 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 1,023 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 26, 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.

Gaseous-phase hydrogen gas analyzers suppliers by location

1 lists · largest first

Every Gaseous-phase hydrogen gas analyzers 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 “gaseous-phase hydrogen gas analyzers suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many gaseous-phase hydrogen gas analyzers suppliers are there worldwide?

RevenueBase identified 218 company matches for gaseous-phase hydrogen gas analyzers 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?

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

Which country has the most gaseous-phase hydrogen gas analyzers suppliers?

The United States leads with 39 companies. Every gaseous-phase hydrogen gas analyzers suppliers list by country and city is linked on this page.

Which city has the most gaseous-phase hydrogen gas analyzers suppliers?

Tehran leads with 4 company records, followed by Houston (3) and Mumbai (3).

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 1,023 professional contacts with verified work emails tracked across these 218 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 26, 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.