Company lists · Data refreshed October 2026

Top 20 Nitrogen dioxide analyzers suppliers based in the United States

RevenueBase identified 37 company matches for nitrogen dioxide analyzers suppliers associated with the United States as of October 2026 and tracks 517 professional contacts across them, including 122 with verified work emails. Ann Arbor is the largest hub.

This list covers company matches for nitrogen dioxide analyzers suppliers associated with the United States, 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 19, 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 Oct 19, 2026 How this list was built
37Companies
517Contacts tracked
122Verified emails
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The 20 largest nitrogen dioxide analyzers suppliers based in the United States

Ranked by team size
Top 20 of 37 company matches for nitrogen dioxide analyzers suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 19, 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 matchSaline, MI, United StatesHQ recorded Oct 19, 202651-20047 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
2Exact matchGrants Pass, OR, United StatesHQ recorded Oct 19, 202651-20021 contacts →

Exact match

“Manufacturer of meteorological and particulate monitoring instruments and systems for ambient air.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
3Exact matchBoulder, CO, United StatesHQ recorded Oct 19, 202611-5020 contacts →

Exact match

“2B Technologies is dedicated to the development and commercialization of new analytical instruments for atmospheric and environmental measurements.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
4Exact matchOrange, CA, United StatesHQ recorded Oct 19, 202651-20019 contacts →

Exact match

“Welcome to California Analytical Instruments - the most trusted name in gas analysis.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
5Exact matchHayward, CA, United StatesHQ recorded Oct 19, 202651-20016 contacts →

Exact match

“Aeris Technologies, a Project Canary Company, develops and commercializes state-of-the-art laser-based gas analyzers.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
6Exact matchAnn Arbor, MI, United StatesHQ recorded Oct 19, 202611-5014 contacts →

Exact match

“ENMET is a trusted leader in toxic gas detection and air monitoring, protecting people, facilities, and communities for over 50 years.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
7Exact matchCincinnati, OH, United StatesHQ recorded Oct 19, 202611-5013 contacts →

Exact match

“Consolidated Analytical Systems (CAS) provides expertise in the design, manufacturing, integration and support of Monitoring Systems for use in ambient air, industrial fence line…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
8Exact matchWarren, RI, United StatesHQ recorded Oct 19, 202611-5012 contacts →

Exact match

“Ambilabs® manufactures turn-key scientific field monitoring laboratories and the associated infrastructure installed inside each monitoring laboratory.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
9Exact matchHumble, TX, United StatesHQ recorded Oct 19, 202611-5012 contacts →

Exact match

“Precision German Engineering with Local US Application Support, Sales, Installation, and Service.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
10Exact matchNiagara Falls, NY, United StatesHQ recorded Oct 19, 202611-507 contacts →

Exact match

“Nova Analytical Systems is a division of Tenova Goodfellow Inc.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
11Exact matchCity Of Industry, CA, United StatesHQ recorded Oct 19, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
12Exact matchAnn Arbor, MI, United StatesHQ recorded Oct 19, 20261-106 contacts →

Exact match

“Chemiluminescence NOx analyzers for air pollution and combustion research, exhaled NO analysis and infant pulmonary function research measurements.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
13Exact matchFontana, CA, United StatesHQ recorded Oct 19, 20261-106 contacts →

Exact match

“Hal Technology (HalTech) is one of the world's leading supplier of environmental monitoring instruments.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
14Exact matchCollegeville, PA, United StatesHQ recorded Oct 19, 202611-503 contacts →

Exact match

“From our U.S.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
15Exact matchHardwick, NJ, United StatesHQ recorded Oct 19, 20261-103 contacts →

Exact match

“At Highmark Analytics, we sell and service industry tools for gas analysis.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
16Exact matchChino, CA, United StatesHQ recorded Oct 19, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
17Exact matchPflugerville, TX, United StatesHQ recorded Oct 19, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
18Exact matchRound Rock, TX, United StatesHQ recorded Oct 19, 202611-502 contacts →

Exact match

“For over two decades, Sabio Environmental has been at the forefront of developing the most accurate and reliable gas calibration instruments in the market.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
19Exact matchWeddington, NC, United StatesHQ recorded Oct 19, 20261-101 contacts →

Exact match

“Zysense offers unique, highly precise instruments in healthcare and specialty gas measurement applications.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
20Exact matchPleasanton, CA, United StatesHQ recorded Oct 19, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase

Showing 20 of 37 nitrogen dioxide analyzers suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 122 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Nitrogen dioxide analyzers suppliers based in the United States at a glance

As of Oct 19, 2026
23.6%Verified-email coverage
14.0Average contacts per company
11-50Median size (employees)
5.4%Largest-city concentration · Ann Arbor
Oct 19, 2026Page data refreshed

Companies by employee count

1-10
8
11-50
19
51-200
7
201-500
2
10001+
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 37 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 States whose business descriptions match “nitrogen dioxide 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. 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 122 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 19, 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 “nitrogen dioxide analyzers suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many nitrogen dioxide analyzers suppliers are there based in the United States?

RevenueBase identified 37 company matches for nitrogen dioxide analyzers suppliers associated with the United States 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?

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

Which city has the most nitrogen dioxide analyzers suppliers?

Ann Arbor leads with 2 company records, followed by City Of Industry (2) and Grants Pass (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 122 professional contacts with verified work emails tracked across these 37 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 19, 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.