Company lists · Data refreshed October 2026

Top 25 Freon®, chlorinated & fluorinated gas monitors suppliers worldwide

RevenueBase identified 726 company matches for freon®, chlorinated & fluorinated gas monitors suppliers worldwide as of October 2026 and tracks 13,033 professional contacts across them, including 4,556 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for freon®, chlorinated & fluorinated gas 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 freon®, chlorinated & fluorinated gas 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
726Companies
13,033Contacts tracked
4,556Verified emails
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The 25 largest freon®, chlorinated & fluorinated gas monitors suppliers worldwide

Ranked by team size
Top 25 of 726 company matches for freon®, chlorinated & fluorinated gas 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 matchPasadena, TX, United StatesHQ recorded Oct 25, 20261,001-5,0002,675 contacts →

Exact match

“Total Safety is the world's premier provider of integrated safety and compliance services and the products necessary to support them, including gas detection, respiratory…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
2Exact matchPittsburgh, PA, United StatesHQ recorded Oct 25, 20261,001-5,000689 contacts →

Exact match

“Industrial Scientific designs and manufactures gas detection products and solutions that protect workers from hazardous conditions around the world.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
3Exact matchPoissy, FranceHQ recorded Oct 25, 2026501-1,000648 contacts →

Exact match

“ENVEA: Elevating Standards.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
4Exact matchSanta Clara, CA, United StatesHQ recorded Oct 25, 2026201-500323 contacts →

Exact match

“Reducing emissions, detecting leaks, mitigating risk, optimizing operations, ensuring compliance and advancing research are some of the challenges facing our clients.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
5Exact matchBloomington, MN, United StatesHQ recorded Oct 25, 2026201-500304 contacts →

Exact match

“Det-Tronics is a global leader in fire and gas-safety systems.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
6Exact matchCrowborough, United KingdomHQ recorded Oct 25, 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 25, 2026 · View company records in RevenueBase
7Exact matchVerna, IndiaHQ recorded Oct 25, 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 25, 2026 · View company records in RevenueBase
8Exact matchAbingdon, United KingdomHQ recorded Oct 25, 2026201-500150 contacts →

Exact match

“We want to share our knowledge of gas detection to help people stay safe.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
9Exact matchBowling Green, OH, United StatesHQ recorded Oct 25, 2026201-500120 contacts →

Exact match

“A-Gas is a world leader in the supply and lifecycle management of refrigerants and associated products and services.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
10Exact matchUnion City, CA, United StatesHQ recorded Oct 25, 202651-200110 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
11Exact matchIpatinga, BrazilHQ recorded Oct 25, 202651-200109 contacts →

Exact match

“A Metrominas é especialista e referência no mercado de venda, calibração, manutenção e locação de detectores de gases, equipamentos de proteção essenciais no dia a dia de…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
12Exact matchChristchurch, United StatesHQ recorded Oct 25, 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 25, 2026 · View company records in RevenueBase
13Exact matchVapi, IndiaHQ recorded Oct 25, 2026201-50092 contacts →

Exact match

“Started in 1993, Uniphos Envirotronic Private Limited is one of the largest manufacturers of Gas Detection Devices in India with wide range of products all designed and developed…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
14Exact matchValparaiso, IN, United StatesHQ recorded Oct 25, 202651-20083 contacts →

Exact match

“SENSIT Technologies builds rugged gas detection and emissions monitoring instruments that natural gas utilities, fire and emergency responders, and industrial operators trust when…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
15Exact matchDenmarkHQ recorded Oct 25, 202651-20080 contacts →

Exact match

“At Green Instruments, we are passionate about helping our customers demonstrate environmental regulatory compliance and ensure a safe and reliable transport of people and cargo.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
16Exact matchColumbia, MO, United StatesHQ recorded Oct 25, 202651-20074 contacts →

Exact match

“CTI is a leading manufacturer of gas detection equipment for industrial facilities.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
17Exact matchDexter, MI, United StatesHQ recorded Oct 25, 202651-20074 contacts →

Exact match

“QED Environmental Systems is the world's leading provider of environmental technology solutions.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
18Exact matchVantaa, FinlandHQ recorded Oct 25, 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 25, 2026 · View company records in RevenueBase
19Exact matchNew Kensington, PA, United StatesHQ recorded Oct 25, 2026201-50073 contacts →

Exact match

“MSA Bacharach is a global leader in the design, manufacture, and service of combustion gas analysis and refrigeration leak detectors, and monitoring instrumentation.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
20Exact matchWelwyn Garden City, United KingdomHQ recorded Oct 25, 202651-20072 contacts →

Exact match

“Since 1963, Kane International Ltd has been in Welwyn Garden City, Hertfordshire, and has a long history and broad experience designing and manufacturing portable test equipment.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
21Exact matchLake Forest, CA, United StatesHQ recorded Oct 25, 2026201-50070 contacts →

Exact match

“General Monitors has been helping protect people, facilities, and operations with trusted gas and flame detection solutions for decades and was acquired by MSA Safety in 2010.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
22Exact matchSt. Petersburg, FL, United StatesHQ recorded Oct 25, 202651-20065 contacts →

Exact match

“Ensuring Health & Safety is Our Mission - We're All In.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
23Exact matchCary, IL, United StatesHQ recorded Oct 25, 202651-20063 contacts →

Exact match

“Manufacturer of low-level gas detection systems and solutions.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
24Exact matchCarlow, IrelandHQ recorded Oct 25, 202611-5063 contacts →

Exact match

“CSL is the number one service and maintenance provider to the water and wastewater sector.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
25Exact matchIstanbul, TürkiyeHQ recorded Oct 25, 202651-20062 contacts →

Exact match

“Firmamız; Gaz ve Alev Algılama Sistemleri, Emisyon Ölçüm Sistemleri, Gaz Analiz Sistemleri, Kompakt Alev Monitörleri, Fırın İçi Kamera Sistemleri & Termografi ve Ateşleyiciler…”

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

Showing 25 of 726 freon®, chlorinated & fluorinated gas monitors suppliers worldwide

See the full list, filter by size, metro and specialty, and access 4,556 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Freon®, chlorinated & fluorinated gas monitors suppliers worldwide at a glance

As of Oct 25, 2026
35.0%Verified-email coverage
18.0Average contacts per company
11-50Median size (employees)
1.4%Largest-city concentration · Sao Paulo
Oct 25, 2026Page data refreshed

Companies by employee count

1-10
295
11-50
295
51-200
87
201-500
31
501-1,000
9
1,001-5,000
6

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 freon®, chlorinated & fluorinated gas monitors suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “freon®, chlorinated & fluorinated gas 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 4,556 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.

Freon®, chlorinated & fluorinated gas monitors suppliers by location

6 lists · largest first

Every Freon®, chlorinated & fluorinated gas 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 “freon®, chlorinated & fluorinated gas monitors suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many freon®, chlorinated & fluorinated gas monitors suppliers are there worldwide?

RevenueBase identified 726 company matches for freon®, chlorinated & fluorinated gas 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?

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

Which country has the most freon®, chlorinated & fluorinated gas monitors suppliers?

The United States leads with 138 companies, followed by the United Kingdom (55) and India (54). Every freon®, chlorinated & fluorinated gas monitors suppliers list by country and city is linked on this page.

Which city has the most freon®, chlorinated & fluorinated gas monitors suppliers?

Sao Paulo leads with 10 company records, followed by Mumbai (8) and Rio De Janeiro (8).

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 4,556 professional contacts with verified work emails tracked across these 726 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.

Ready to reach these companies? Verified emails and direct dials for all 726 freon®, chlorinated & fluorinated gas monitors suppliers worldwide. Start with a free account, no credit card.

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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.