Company lists · Data refreshed November 2026
Top 25 Smell sensor manufacturers worldwide
RevenueBase identified 891 company matches for smell sensor manufacturers worldwide as of November 2026 and tracks 14,103 professional contacts across them, including 5,161 with verified work emails. The United States is the largest market and Mumbai the largest hub.
This list covers company matches for smell sensor manufacturers 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 November 6, 2026. Country and city lists for smell sensor manufacturers 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.
The 25 largest smell sensor manufacturers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,061 contacts → | ||||
Exact match “INFICON is a leading provider of innovative instrumentation, critical sensor technologies, and Smart Manufacturing/Industry 4.0 software solutions that enhance productivity and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 762 contacts → | ||||
Exact match “Sensirion Holding AG (SIX: SENS), headquartered in Stäfa, Switzerland, is a global leader in sensor and sensor solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 367 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 335 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 306 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 258 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 231 contacts → | ||||
Exact match “SWAN Environmental Pvt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 216 contacts → | ||||
Exact match “Somos a maior fabricante brasileira de Instrumentação Analítica e especialistas em Análises Ambientais, com mais de 46 anos de história.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 202 contacts → | ||||
Exact match “A Alutal é uma empresa nacional, especializada na fabricação e comercialização de sensores e instrumentos para medição, monitoramento e controle de temperatura.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 139 contacts → | ||||
Exact match “Oizom is an Environmental Solution Company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 131 contacts → | ||||
Exact match “Contrinex, founded in 1972, has grown from a one-man operation into a multi-national group now employing over 500 people worldwide and maintaining an active presence in over 60…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 129 contacts → | ||||
Exact match “The OPTEX Group is dedicated to creating a safer, more secure, and comfortable world through sensing technologies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 110 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 107 contacts → | ||||
Exact match “Senseair AB is a leading global provider of air and gas sensing technology.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 106 contacts → | ||||
Exact match “Analox is a world leader in the research, development and manufacturing of gas sensing products.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 101 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 99 contacts → | ||||
Exact match “With more than 30 years of experience Innovative Sensor Technology IST AG is one of the leading manufacturers of physical, chemical and biological sensors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 96 contacts → | ||||
Exact match “For over 55 years, Millar has been a trusted name in innovation, precision, and reliability.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 94 contacts → | ||||
Exact match “Reuter-Stokes is an energy technology company that designs and manufactures sensors for power generation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 94 contacts → | ||||
Exact match “OPSIS AB develops, manufactures, and sells instruments and software for monitoring air quality and gas emissions in both ambient environments and industrial processes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 92 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 87 contacts → | ||||
Exact match “OBW Technologies Ltd is the leading national provider of portable and fixed gas detection sensors and solutions in Ireland.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 83 contacts → | ||||
Exact match “At duotec, we stand for uncompromising innovation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 82 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 82 contacts → | ||||
Exact match “ScioSense develops flow and environmental sensors for demanding applications in the automotive, industrial, building automation, and consumer device markets.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “smell sensor manufacturers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 891 smell sensor manufacturers worldwide
See the full list, filter by size, metro and specialty, and access 5,161 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Smell sensor manufacturers worldwide at a glance
As of Nov 6, 2026Companies by employee count
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 smell sensor manufacturers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “smell sensor manufacturers” 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 5,161 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 November 6, 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.
Smell sensor manufacturers by location
6 lists · largest firstEvery Smell sensor 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 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 “smell sensor manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many smell sensor manufacturers are there worldwide?
RevenueBase identified 891 company matches for smell sensor manufacturers worldwide as of November 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?
Inficon tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most smell sensor manufacturers?
The United States leads with 168 companies, followed by Germany (83) and India (57). Every smell sensor manufacturers list by country and city is linked on this page.
Which city has the most smell sensor manufacturers?
Mumbai leads with 11 company records, followed by Shenzhen (8) and Dortmund (7).
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 5,161 professional contacts with verified work emails tracked across these 891 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 891 smell sensor manufacturers 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.
More company lists
Company intelligence · public preview
Top 25 smell sensor manufacturers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 891 matching company records for smell sensor manufacturers worldwide, with 14,103 tracked contacts and 5,161 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 smell sensor manufacturers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Inficoninficon.comHQ: Bad Ragaz, United StatesReported employees: 1,001-5,000 | Bad Ragaz, United States | 1,001-5,000 | Exact match | 1,061 contacts → |
“INFICON is a leading provider of innovative instrumentation, critical sensor technologies, and Smart Manufacturing/Industry 4.0 software solutions that enhance productivity and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Sensirionsensirion.comHQ: Stäfa, JapanReported employees: 1,001-5,000 | Stäfa, Japan | 1,001-5,000 | Exact match | 762 contacts → |
“Sensirion Holding AG (SIX: SENS), headquartered in Stäfa, Switzerland, is a global leader in sensor and sensor solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Nicera Philippines INCnicera.ph HQ: PhilippinesReported employees: 51-200 | Philippines | 51-200 | Exact match | 367 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 4 |  Picarropicarro.comHQ: Santa Clara, CA, United StatesReported employees: 201-500 | Santa Clara, CA, United States | 201-500 | Exact match | 335 contacts → |
“Reducing emissions, detecting leaks, mitigating risk, optimizing operations, ensuring compliance and advancing research are some of the challenges facing our clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Servomexservomex.comHQ: Crowborough, TX, United KingdomReported employees: 201-500 | Crowborough, TX, United Kingdom | 201-500 | Exact match | 306 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Adage Automation Private Limitedadage-automation.comHQ: Verna, IndiaReported employees: 201-500 | Verna, India | 201-500 | Exact match | 258 contacts → |
“We are a specialist Gas Analytical company, delivering integrated and engineered solutions to Large & Mid-size Industries for Process Optimization, Safety & Continuous Emission…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Swan Environmental Pvt. LTDswanenviron.comHQ: Hyderabad, IndiaReported employees: 201-500 | Hyderabad, India | 201-500 | Exact match | 231 contacts → |
“SWAN Environmental Pvt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Digimed Instrumentação Analíticadigimed.ind.brHQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 216 contacts → |
“Somos a maior fabricante brasileira de Instrumentação Analítica e especialistas em Análises Ambientais, com mais de 46 anos de história.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Alutalalutal.com.brHQ: Votorantim, BrazilReported employees: 51-200 | Votorantim, Brazil | 51-200 | Exact match | 202 contacts → |
“A Alutal é uma empresa nacional, especializada na fabricação e comercialização de sensores e instrumentos para medição, monitoramento e controle de temperatura.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  OIZOMoizom.comHQ: Ahmedabad, IndiaReported employees: 51-200 | Ahmedabad, India | 51-200 | Exact match | 139 contacts → |
“Oizom is an Environmental Solution Company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Contrinexcontrinex.comHQ: Corminboeuf, SwitzerlandReported employees: 501-1,000 | Corminboeuf, Switzerland | 501-1,000 | Exact match | 131 contacts → |
“Contrinex, founded in 1972, has grown from a one-man operation into a multi-national group now employing over 500 people worldwide and maintaining an active presence in over 60…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Optex Inc. Americaoptexamerica.comHQ: Cypress, United StatesReported employees: 1,001-5,000 | Cypress, United States | 1,001-5,000 | Exact match | 129 contacts → |
“The OPTEX Group is dedicated to creating a safer, more secure, and comfortable world through sensing technologies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  RKI Instruments, INCrkiinstruments.comHQ: Union City, CA, United StatesReported employees: 51-200 | Union City, CA, United States | 51-200 | Exact match | 110 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 |  Senseairsenseair.comHQ: Delsbo, SwedenReported employees: 51-200 | Delsbo, Sweden | 51-200 | Exact match | 107 contacts → |
“Senseair AB is a leading global provider of air and gas sensing technology.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Analox Groupanaloxgroup.comHQ: Stokesley, CA, United KingdomReported employees: 51-200 | Stokesley, CA, United Kingdom | 51-200 | Exact match | 106 contacts → |
“Analox is a world leader in the research, development and manufacturing of gas sensing products.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Syft Technologiessyft.comHQ: Christchurch, United StatesReported employees: 51-200 | Christchurch, United States | 51-200 | Exact match | 101 contacts → |
“At Syft Technologies we provide our customers with tailored solutions and trusted data to solve complex analytical challenges.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Innovative Sensor Technology IST AGist-ag.comHQ: Ebnat-kappel, SwitzerlandReported employees: 501-1,000 | Ebnat-kappel, Switzerland | 501-1,000 | Exact match | 99 contacts → |
“With more than 30 years of experience Innovative Sensor Technology IST AG is one of the leading manufacturers of physical, chemical and biological sensors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Millarmillar.comHQ: Pearland, TX, United StatesReported employees: 51-200 | Pearland, TX, United States | 51-200 | Exact match | 96 contacts → |
“For over 55 years, Millar has been a trusted name in innovation, precision, and reliability.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Reuter-Stokesreuter-stokes.comHQ: Twinsburg, OH, United StatesReported employees: 51-200 | Twinsburg, OH, United States | 51-200 | Exact match | 94 contacts → |
“Reuter-Stokes is an energy technology company that designs and manufactures sensors for power generation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Opsis ABopsis.seHQ: Furulund, SwedenReported employees: 51-200 | Furulund, Sweden | 51-200 | Exact match | 94 contacts → |
“OPSIS AB develops, manufactures, and sells instruments and software for monitoring air quality and gas emissions in both ambient environments and industrial processes.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Uniphos Envirotronic Private Limiteduniphos-envirotronic.comHQ: Vapi, IndiaReported employees: 201-500 | Vapi, India | 201-500 | Exact match | 92 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  OBW Technologiesobwtechnologies.comHQ: Ballysimon Road, IrelandReported employees: 51-200 | Ballysimon Road, Ireland | 51-200 | Exact match | 87 contacts → |
“OBW Technologies Ltd is the leading national provider of portable and fixed gas detection sensors and solutions in Ireland.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Duotecduotec.deHQ: Halver, GermanyReported employees: 501-1,000 | Halver, Germany | 501-1,000 | Exact match | 83 contacts → |
“At duotec, we stand for uncompromising innovation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  H2scan Corporationh2scan.comHQ: Valencia, CA, United StatesReported employees: 51-200 | Valencia, CA, United States | 51-200 | Exact match | 82 contacts → |
“H2scan was founded in 2002 and has its headquarters, sales, production and marketing staff in Valencia, California.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Sciosensesciosense.comHQ: Eindhoven, NetherlandsReported employees: 51-200 | Eindhoven, Netherlands | 51-200 | Exact match | 82 contacts → |
“ScioSense develops flow and environmental sensors for demanding applications in the automotive, industrial, building automation, and consumer device markets.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 891 company matches
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Smell sensor manufacturers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
880 records in the displayed employee bands.
11 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 891 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Smell sensor manufacturers by location
6 lists · largest firstEvery Smell sensor manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for smell sensor manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many smell sensor manufacturers did RevenueBase find worldwide?
The saved snapshot records 891 matching company records, 14,103 tracked contacts and 5,161 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 smell sensor manufacturers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/smell-sensor-manufacturers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 smell sensor manufacturers worldwide
RevenueBase records 891 matching company records for smell sensor manufacturers worldwide, with 14,103 tracked contacts and 5,161 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 smell sensor manufacturers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Inficoninficon.com HQ: Bad Ragaz, United StatesReported employees: 1,001-5,000 | Bad Ragaz, United States | 1,001-5,000 | Exact match | 1,061 contacts → |
“INFICON is a leading provider of innovative instrumentation, critical sensor technologies, and Smart Manufacturing/Industry 4.0 software solutions that enhance productivity and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Sensirionsensirion.com HQ: Stäfa, JapanReported employees: 1,001-5,000 | Stäfa, Japan | 1,001-5,000 | Exact match | 762 contacts → |
“Sensirion Holding AG (SIX: SENS), headquartered in Stäfa, Switzerland, is a global leader in sensor and sensor solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Nicera Philippines INCnicera.ph HQ: PhilippinesReported employees: 51-200 | Philippines | 51-200 | Exact match | 367 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 4 | Picarropicarro.com HQ: Santa Clara, CA, United StatesReported employees: 201-500 | Santa Clara, CA, United States | 201-500 | Exact match | 335 contacts → |
“Reducing emissions, detecting leaks, mitigating risk, optimizing operations, ensuring compliance and advancing research are some of the challenges facing our clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Servomexservomex.com HQ: Crowborough, TX, United KingdomReported employees: 201-500 | Crowborough, TX, United Kingdom | 201-500 | Exact match | 306 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Adage Automation Private Limitedadage-automation.com HQ: Verna, IndiaReported employees: 201-500 | Verna, India | 201-500 | Exact match | 258 contacts → |
“We are a specialist Gas Analytical company, delivering integrated and engineered solutions to Large & Mid-size Industries for Process Optimization, Safety & Continuous Emission…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Swan Environmental Pvt. LTDswanenviron.com HQ: Hyderabad, IndiaReported employees: 201-500 | Hyderabad, India | 201-500 | Exact match | 231 contacts → |
“SWAN Environmental Pvt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Digimed Instrumentação Analíticadigimed.ind.br HQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 216 contacts → |
“Somos a maior fabricante brasileira de Instrumentação Analítica e especialistas em Análises Ambientais, com mais de 46 anos de história.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Alutalalutal.com.br HQ: Votorantim, BrazilReported employees: 51-200 | Votorantim, Brazil | 51-200 | Exact match | 202 contacts → |
“A Alutal é uma empresa nacional, especializada na fabricação e comercialização de sensores e instrumentos para medição, monitoramento e controle de temperatura.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | OIZOMoizom.com HQ: Ahmedabad, IndiaReported employees: 51-200 | Ahmedabad, India | 51-200 | Exact match | 139 contacts → |
“Oizom is an Environmental Solution Company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Contrinexcontrinex.com HQ: Corminboeuf, SwitzerlandReported employees: 501-1,000 | Corminboeuf, Switzerland | 501-1,000 | Exact match | 131 contacts → |
“Contrinex, founded in 1972, has grown from a one-man operation into a multi-national group now employing over 500 people worldwide and maintaining an active presence in over 60…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Optex Inc. Americaoptexamerica.com HQ: Cypress, United StatesReported employees: 1,001-5,000 | Cypress, United States | 1,001-5,000 | Exact match | 129 contacts → |
“The OPTEX Group is dedicated to creating a safer, more secure, and comfortable world through sensing technologies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | RKI Instruments, INCrkiinstruments.com HQ: Union City, CA, United StatesReported employees: 51-200 | Union City, CA, United States | 51-200 | Exact match | 110 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Senseairsenseair.com HQ: Delsbo, SwedenReported employees: 51-200 | Delsbo, Sweden | 51-200 | Exact match | 107 contacts → |
“Senseair AB is a leading global provider of air and gas sensing technology.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Analox Groupanaloxgroup.com HQ: Stokesley, CA, United KingdomReported employees: 51-200 | Stokesley, CA, United Kingdom | 51-200 | Exact match | 106 contacts → |
“Analox is a world leader in the research, development and manufacturing of gas sensing products.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Syft Technologiessyft.com HQ: Christchurch, United StatesReported employees: 51-200 | Christchurch, United States | 51-200 | Exact match | 101 contacts → |
“At Syft Technologies we provide our customers with tailored solutions and trusted data to solve complex analytical challenges.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Innovative Sensor Technology IST AGist-ag.com HQ: Ebnat-kappel, SwitzerlandReported employees: 501-1,000 | Ebnat-kappel, Switzerland | 501-1,000 | Exact match | 99 contacts → |
“With more than 30 years of experience Innovative Sensor Technology IST AG is one of the leading manufacturers of physical, chemical and biological sensors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Millarmillar.com HQ: Pearland, TX, United StatesReported employees: 51-200 | Pearland, TX, United States | 51-200 | Exact match | 96 contacts → |
“For over 55 years, Millar has been a trusted name in innovation, precision, and reliability.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Reuter-Stokesreuter-stokes.com HQ: Twinsburg, OH, United StatesReported employees: 51-200 | Twinsburg, OH, United States | 51-200 | Exact match | 94 contacts → |
“Reuter-Stokes is an energy technology company that designs and manufactures sensors for power generation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Opsis ABopsis.se HQ: Furulund, SwedenReported employees: 51-200 | Furulund, Sweden | 51-200 | Exact match | 94 contacts → |
“OPSIS AB develops, manufactures, and sells instruments and software for monitoring air quality and gas emissions in both ambient environments and industrial processes.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Uniphos Envirotronic Private Limiteduniphos-envirotronic.com HQ: Vapi, IndiaReported employees: 201-500 | Vapi, India | 201-500 | Exact match | 92 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | OBW Technologiesobwtechnologies.com HQ: Ballysimon Road, IrelandReported employees: 51-200 | Ballysimon Road, Ireland | 51-200 | Exact match | 87 contacts → |
“OBW Technologies Ltd is the leading national provider of portable and fixed gas detection sensors and solutions in Ireland.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Duotecduotec.de HQ: Halver, GermanyReported employees: 501-1,000 | Halver, Germany | 501-1,000 | Exact match | 83 contacts → |
“At duotec, we stand for uncompromising innovation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | H2scan Corporationh2scan.com HQ: Valencia, CA, United StatesReported employees: 51-200 | Valencia, CA, United States | 51-200 | Exact match | 82 contacts → |
“H2scan was founded in 2002 and has its headquarters, sales, production and marketing staff in Valencia, California.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Sciosensesciosense.com HQ: Eindhoven, NetherlandsReported employees: 51-200 | Eindhoven, Netherlands | 51-200 | Exact match | 82 contacts → |
“ScioSense develops flow and environmental sensors for demanding applications in the automotive, industrial, building automation, and consumer device markets.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 891 company matches
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Smell sensor manufacturers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
880 records in the displayed employee bands.
11 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 891 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Smell sensor manufacturers by location
6 lists · largest firstEvery Smell sensor manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for smell sensor manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many smell sensor manufacturers did RevenueBase find worldwide?
The saved snapshot records 891 matching company records, 14,103 tracked contacts and 5,161 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 smell sensor manufacturers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/smell-sensor-manufacturers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗