Company lists · Data refreshed October 2026

Top 25 Humidity monitors suppliers worldwide

RevenueBase identified 180 company matches for humidity monitors suppliers worldwide as of October 2026 and tracks 2,097 professional contacts across them, including 420 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for humidity 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 26, 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 26, 2026 How this list was built
180Companies
2,097Contacts tracked
420Verified emails
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The 25 largest humidity monitors suppliers worldwide

Ranked by team size
Top 25 of 180 company matches for humidity monitors 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 matchNorwalk, CT, United StatesHQ recorded Oct 26, 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 26, 2026 · View company records in RevenueBase
2Exact matchEngerwitzdorf, GermanyHQ recorded Oct 26, 2026201-500128 contacts →

Exact match

“E+E Elektronik develops and manufactures sensors and transmitters for humidity, dew point, moisture in oil, CO2, air velocity, mass flow, temperature and pressure.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
3Exact matchMadrid, United StatesHQ recorded Oct 26, 202651-200128 contacts →

Exact match

“Air Humidity Control is critically important for human health, material handling, storage and preservation, and a wide range of industrial processes.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
4Exact matchBourne, MA, United StatesHQ recorded Oct 26, 202651-20091 contacts →

Exact match

“HOBO® Data Loggers, now a part of LI-COR Environmental, has been delivering award-winning environmental monitoring solutions since 1981.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
5Exact matchMiddleton, WI, United StatesHQ recorded Oct 26, 202651-20037 contacts →

Exact match

“Automation Components, Inc.(ACI) creates and distributes some of the best environmental sensors used all across the globe.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
6Exact matchSão Paulo, BrazilHQ recorded Oct 26, 202611-5030 contacts →

Exact match

“A RoMiotto importa e comercializa as principais marcas de instrumentos de medição do mercado.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
7Exact matchNorderstedt, GermanyHQ recorded Oct 26, 2026501-1,00029 contacts →

Exact match

“Die Condair Systems GmbH gehört zur Condair Group, die der weltweit führende Hersteller im Bereich kommerzieller, industrieller Luftbefeuchtung, Entfeuchtung und…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
8Exact matchLeatherhead, United KingdomHQ recorded Oct 26, 202611-5028 contacts →

Exact match

“Humidity Solutions Ltd is the UK's leading independent specialist in humidity control, combining unrivalled application knowledge with some of the best humidifiers and…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
9Exact matchHeythuysen, NetherlandsHQ recorded Oct 26, 202611-5020 contacts →

Exact match

“Our aim is to provide you with the most accurate insights-insights built on years of expertise, experience, and verified data.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
10Exact matchPaulínia, BrazilHQ recorded Oct 26, 202611-5020 contacts →

Exact match

“A Condutiva atua em pesquisa, projeto, fabricação e instalação de sensores e controladores de umidade.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
11Exact matchBenito Juárez, MexicoHQ recorded Oct 26, 202611-5018 contacts →

Exact match

“En Rossbach de México tenemos la misión de coadyuvar a una mejor calidad de vida, proporcionando una amplia gama de instrumentos y servicios para la medición del medio ambiente y…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
12Exact matchRožnov Pod Radhoštěm, Czech RepublicHQ recorded Oct 26, 202651-20016 contacts →

Exact match

“For more than 30 years COMET System s.r.o.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
13Exact matchNootdorp, NetherlandsHQ recorded Oct 26, 202611-5016 contacts →

Exact match

“Tempcontrol BV supplies customer specific temperature sensors and supplies instruments for temperature, relative humidity and dew point measurement and control.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
14Exact matchAlbuquerque, NM, United StatesHQ recorded Oct 26, 202611-5015 contacts →

Exact match

“The world's leading manufacturer of NIST-standard, two-pressure humidity calibration systems, Thunder Scientific offers the industry's best solution to your humidity measurement…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
15Exact matchFairborn, OH, United StatesHQ recorded Oct 26, 202611-5015 contacts →

Exact match

“Located in the Lower Great Lakes and Ohio River Valley region, Fondriest Environmental sells and services environmental monitoring products from industry-leading suppliers such as…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
16Exact matchHorsforth, United KingdomHQ recorded Oct 26, 202611-5015 contacts →

Exact match

“For over 70 years, Shaw Moisture Meters has been manufacturing dewpoint meters, hygrometers and trace moisture analysers suitable for industrial and commercial applications.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
17Exact matchManukau, New ZealandHQ recorded Oct 26, 202611-5015 contacts →

Exact match

“Temprecord International Ltd is a global exporter and New Zealand manufacturer of laboratory calibrated temperature and humidity data loggers, real-time monitoring and cold chain…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
18Exact matchDenver, CO, United StatesHQ recorded Oct 26, 202611-5014 contacts →

Exact match

“Finna Sensors helps our customers drive process efficiency with a range of on-line moisture sensors and handheld moisture meters.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
19Exact matchO'connor, AustraliaHQ recorded Oct 26, 202611-5014 contacts →

Exact match

“Unidata specialises in the design, manufacture, supply and support of products and solutions for environmental monitoring and industrial measurement.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
20Exact matchChichester, United KingdomHQ recorded Oct 26, 202611-5014 contacts →

Exact match

“Gemini Data Loggers is the British designer and manufacturer of Tinytag environmental data loggers, trusted worldwide for their accuracy, reliability and long-term performance.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
21Exact matchWateringen, NetherlandsHQ recorded Oct 26, 202611-5013 contacts →

Exact match

“Bij CaTeC zijn we al meer dan 30 jaar gespecialiseerd in meetinstrumentatie en sensortechnologie.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
22Exact matchBourne End, United KingdomHQ recorded Oct 26, 202611-5012 contacts →

Exact match

“Our extensive product range includes: Thermocouple, Thermistor and RTD (Pt100, Sensors, Pressure Gauges, Switches and Transmitters / Transducers, Digital Thermometers, Data…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
23Exact matchBergen, NorwayHQ recorded Oct 26, 20261-1011 contacts →

Exact match

“Hos oss i F-Tech kan du få svar på det meste som handler om fuktighet i luft.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
24Exact matchHorsforth, United KingdomHQ recorded Oct 26, 202611-509 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
25Exact matchBarcelona, SpainHQ recorded Oct 26, 202611-509 contacts →

Exact match

“CHARMEX, S.A.”

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

Showing 25 of 180 humidity monitors suppliers worldwide

See the full list, filter by size, metro and specialty, and access 420 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Humidity monitors suppliers worldwide at a glance

As of Oct 26, 2026
20.0%Verified-email coverage
11.7Average contacts per company
11-50Median size (employees)
2.8%Largest-city concentration · Sao Paulo
Oct 26, 2026Page data refreshed

Companies by employee count

1-10
77
11-50
64
51-200
28
201-500
7
501-1,000
3

Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 180 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 worldwide whose business descriptions match “humidity 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 420 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.

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

How many humidity monitors suppliers are there worldwide?

RevenueBase identified 180 company matches for humidity 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?

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

Which city has the most humidity monitors suppliers?

Sao Paulo leads with 5 company records, followed by Curitiba (4) and Auckland (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 420 professional contacts with verified work emails tracked across these 180 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.