Company lists · Data refreshed September 2026

Top 25 Humidity transducer manufacturers worldwide

RevenueBase identified 333 humidity transducer manufacturers worldwide as of September 2026 and tracks 3,982 professional contacts across them, including 937 with verified work emails. The United States is the largest market and Mumbai the largest hub.

This list covers humidity transducer manufacturers worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 30, 2026. Country and city lists for humidity transducer manufacturers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 30, 2026 86% judged on-target in blind review
333Companies
3,982Contacts tracked
937Verified emails
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The 25 largest humidity transducer manufacturers worldwide

Ranked by team size
Top 25 of 333 humidity transducer manufacturers worldwide, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to humidity transducer manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceNorwalk, CT, United StatesHQ checked Sep 30, 2026501-1,000582 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 30, 2026
2Strong evidenceWinterthur, SwitzerlandHQ checked Sep 30, 2026201-500152 contacts →

Strong evidence

“Europe’s leading manufacturer of isolated pressure transducers and transmitters • Pressure ranges from 5 mbar to bar • High volumes at low prices, great flexibility, highest…”

Source: RevenueBase Database · checked Sep 30, 2026
3Indirect evidenceMoncton, NB, CanadaHQ checked Sep 30, 202651-200121 contacts →

Indirect evidence

“Greystone Energy Systems Inc.”

Source: RevenueBase Database · checked Sep 30, 2026
4Strong evidenceEngerwitzdorf, FranceHQ checked Sep 30, 2026201-500118 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 30, 2026
5Partial evidenceGays Mills, WI, United StatesHQ checked Sep 30, 202651-200114 contacts →

Partial evidence

“Building Automation Products, Inc.(BAPI), designs and manufactures a wide variety of sensors and related products primarily for the HVAC industry.”

Source: RevenueBase Database · checked Sep 30, 2026
6Indirect evidenceRemscheid, GermanyHQ checked Sep 30, 2026201-500110 contacts →

Indirect evidence

“With a rich heritage spanning over 60 years of industry experience, we continuously pursue our vision to strive towards excellence in connecting the physical and digital worlds…”

Source: RevenueBase Database · checked Sep 30, 2026
7Indirect evidenceAhmedabad, IndiaHQ checked Sep 30, 202611-5046 contacts →

Indirect evidence

“MTS Engineers Pvt Ltd with its Headquarters in Ahmedabad city (a Hub of Gujarat state), located in Gujarat, No.1 State in India in Industrial Growth.”

Source: RevenueBase Database · checked Sep 30, 2026
8Indirect evidenceLogan, UT, United StatesHQ checked Sep 30, 202651-20043 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 30, 2026
9Indirect evidenceDilovası, TürkiyeHQ checked Sep 30, 202651-20039 contacts →

Indirect evidence

“Enelsan Endüstriyel Elektronik A.Ş.”

Source: RevenueBase Database · checked Sep 30, 2026
10Indirect evidenceTonawanda, NY, United StatesHQ checked Sep 30, 2026201-50036 contacts →

Indirect evidence

“Viatran is a worldwide leader providing innovative pressure and level transmitters.”

Source: RevenueBase Database · checked Sep 30, 2026
11Indirect evidenceOttendorf-okrilla, GermanyHQ checked Sep 30, 202651-20034 contacts →

Indirect evidence

“ADZ NAGANO develops and produces transmitters, sensors and electronic switches for measuring pressure, temperature, force and combined.”

Source: RevenueBase Database · checked Sep 30, 2026
12Indirect evidenceMiddleton, WI, United StatesHQ checked Sep 30, 202651-20034 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 30, 2026
13Partial evidenceRoden, NetherlandsHQ checked Sep 30, 202651-20033 contacts →

Partial evidence

“For more than 40 years, VDH Products develops en produces mechanical and electronic instruments for measuring of temperature, pressure and relative humidity.”

Source: RevenueBase Database · checked Sep 30, 2026
14Indirect evidenceFrederick, MD, United StatesHQ checked Sep 30, 202651-20030 contacts →

Indirect evidence

“Wilcoxon Sensing Technologies accelerometers, 4-20mA sensors, transmitters & instrumentation provide reliable vibration measurements for many industries & applications.”

Source: RevenueBase Database · checked Sep 30, 2026
15Partial evidenceLeatherhead, United KingdomHQ checked Sep 30, 202611-5028 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 30, 2026
16Indirect evidenceSão Paulo, BrazilHQ checked Sep 30, 202611-5024 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 30, 2026
17Indirect evidenceRijswijk, NetherlandsHQ checked Sep 30, 202611-5024 contacts →

Indirect evidence

“Althen Sensors & Controls is your expert partner for standard or customized sensor and measurement solutions.”

Source: RevenueBase Database · checked Sep 30, 2026
18Strong evidenceCincinnati, OH, United StatesHQ checked Sep 30, 202611-5023 contacts →

Strong evidence

“Transducers Direct designs, develops, and manufactures innovative pressure, temperature, and position sensors, transducers, switches, linear transducers, melt transducers, along…”

Source: RevenueBase Database · checked Sep 30, 2026
19Indirect evidenceSale Marasino, ItalyHQ checked Sep 30, 202651-20021 contacts →

Indirect evidence

“Welcome to Euroswitch: Excellence in the production of high-quality sensors.”

Source: RevenueBase Database · checked Sep 30, 2026
20Partial evidenceDwingeloo, NetherlandsHQ checked Sep 30, 202611-5021 contacts →

Partial evidence

“Klay Instruments is a Dutch manufacturer of pressure, level- and temperature transmitters.”

Source: RevenueBase Database · checked Sep 30, 2026
21Indirect evidenceNeustadt Am Rübenberge, GermanyHQ checked Sep 30, 202651-20019 contacts →

Indirect evidence

“Müller Industrie-Elektronik GmbH, als international agierendes Unternehmen, ist seit mehr als 30 Jahren der Spezialist für industrielle Mess- und Regeltechnik.”

Source: RevenueBase Database · checked Sep 30, 2026
22Indirect evidenceTartu, EstoniaHQ checked Sep 30, 202611-5019 contacts →

Indirect evidence

“Evikon MCI is an instrumentation company based in Estonia in Northern Europe.”

Source: RevenueBase Database · checked Sep 30, 2026
23Indirect evidencePaulínia, BrazilHQ checked Sep 30, 202611-5019 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 30, 2026
24Strong evidenceArcherfield, AustraliaHQ checked Sep 30, 202611-5017 contacts →

Strong evidence

“Manufacture of thermocouples, RTD sensors and Thermowells NATA Accredited Sydney Temperature Laboratory Agents for Shinko Temperature Controllers Dynisco Pressure Transducers INOR…”

Source: RevenueBase Database · checked Sep 30, 2026
25Indirect evidenceLa Cartuja Baja, SpainHQ checked Sep 30, 202651-20017 contacts →

Indirect evidence

“Electrónica KELD, sl está especializada desde el año 1972 en la medición y el control de la temperatura y humedad, realizando una oferta de productos estándar y a medida dirigidos…”

Source: RevenueBase Database · checked Sep 30, 2026

Showing 25 of 333 humidity transducer manufacturers worldwide

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Humidity transducer manufacturers worldwide at a glance

As of Sep 30, 2026
23.5%Verified-email coverage
12.0Average contacts per company
11-50Median size (employees)
1.5%Largest-city concentration · Mumbai
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
130
11-50
115
51-200
64
201-500
17
501-1,000
5
1,001-5,000
1

Email recency is reported on each country list linked below.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among humidity transducer manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for humidity transducer manufacturers are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “humidity transducer manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names humidity transducer manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among humidity transducer manufacturers, and records with no verified work email.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 937 across the full list. 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 September 30, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Humidity transducer manufacturers by location

1 lists · largest first

Every Humidity transducer manufacturers 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 Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names humidity transducer manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many humidity transducer manufacturers are there worldwide?

RevenueBase identified 333 humidity transducer manufacturers worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Omega Engineering, headquartered in Norwalk, tops this list with the largest team on record.

Which country has the most humidity transducer manufacturers?

The United States leads with 44 companies. Every humidity transducer manufacturers list by country and city is linked on this page.

Which city has the most humidity transducer manufacturers?

Mumbai leads with 5 headquartered companies, followed by Pune (5) and Sao Paulo (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 937 verified decision-maker contacts tracked across these 333 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 30, 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 Smart Search, 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.