Company lists · Data refreshed October 2026
Top 15 Carbon monoxide meter calibration services worldwide
RevenueBase identified 70 company matches for carbon monoxide meter calibration services worldwide as of October 2026 and tracks 501 professional contacts across them, including 56 with verified work emails. Chennai is the largest hub.
This list covers company matches for carbon monoxide meter calibration services 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 23, 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.
The 15 largest carbon monoxide meter calibration services worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 95 contacts → | ||||
Exact match “Every Measurement Matters.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 2 | 35 contacts → | ||||
Exact match “Rental, calibration and maintenance of gas detectors.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 3 | 32 contacts → | ||||
Exact match “Fundada em 11/01/1996 com a finalidade única e exclusiva de se realizar a manutenção em instrumentos de medição destinados à segurança e higiene do trabalho a CHROMPACK sempre…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 4 | 14 contacts → | ||||
Exact match “Welcome to our state-of-the-art TCQA Labs Private Limited!” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 5 | 14 contacts → | ||||
Exact match “At GasDetect we represent acknowledged companies such as Industrial Scientific, Ion Science, Pfannenberg and Oldham.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 6 | 12 contacts → | ||||
Exact match “Multi Instruments Analytical B.V.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 7 | 9 contacts → | ||||
Exact match “Ideal Calibrations, LLC is a gas detector repair and calibration shop.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 8 | 9 contacts → | ||||
Exact match “Equation's standard & measurements services offers all forms of laboratory and industry instruments calibration that can help to meet all your business requirement.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 9 | 3 contacts → | ||||
Exact match “Our business range from simple hand-held gas detectors to complex gas monitoring.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 10 | 2 contacts → | ||||
Exact match “Protek Metrology Measurements Pte Ltd ( PMM ) is a provider of testing,calibration and measurements services for various industrial process equipment.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 11 | 2 contacts → | ||||
Exact match “We offer complete gas detection solutions which include system calibrations, certification, programming, start-up/commissioning, emergency service calls, spare & new parts &…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 12 | 1 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 13 | 1 contacts → | ||||
Exact match “Q Instrument Services Ltd are suppliers of quality Instrumentation to the Environmental / Health and Safety and Laboratory market based in Cork City.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 14 | 1 contacts → | ||||
Exact match “WHAT WE DO: We help Oil and Gas Industry / Industrial Services Companies save time, money, and frustration by providing Gas Detection Equipment Rental, Sales, and Service +…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 15 | 1 contacts → | ||||
Exact match “Zur Qualitätssicherung für unsere Kunden bieten wir Kalibrierungen für Druck, Luftgeschwindigkeit, Volumenstrom, Feuchte und Temperatur, sowie CO, CO2 und Schallpegel an.” Recorded in the RevenueBase company graph · Oct 23, 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 “carbon monoxide meter calibration services”. 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 15 of 70 carbon monoxide meter calibration services worldwide
See the full list, filter by size, metro and specialty, and access 56 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Carbon monoxide meter calibration services worldwide at a glance
As of Oct 23, 2026Companies by employee count
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 70 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 “carbon monoxide meter calibration services” 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 56 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 23, 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 “carbon monoxide meter calibration services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many carbon monoxide meter calibration services are there worldwide?
RevenueBase identified 70 company matches for carbon monoxide meter calibration services 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?
Standard Calibrations, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most carbon monoxide meter calibration services?
Chennai leads with 2 company records, followed by Lima (2) and Oakville (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 56 professional contacts with verified work emails tracked across these 70 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 23, 2026.
Ready to reach these companies? Verified emails and direct dials for all 70 carbon monoxide meter calibration services 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.
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Company intelligence · public preview
Top 15 carbon monoxide meter calibration services worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 70 matching company records for carbon monoxide meter calibration services worldwide, with 501 tracked contacts and 56 verified work emails.
This public preview shows 15 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 23, 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 15 carbon monoxide meter calibration services 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 |  Standard Calibrations, INCstandardcal.comHQ: Chesapeake, VA, United StatesReported employees: 51-200 | Chesapeake, VA, United States | 51-200 | Exact match | 95 contacts → |
“Every Measurement Matters.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | R2 Safetyr2safety.com.br HQ: Macaé, BrazilReported employees: 11-50 | Macaé, Brazil | 11-50 | Exact match | 35 contacts → |
“Rental, calibration and maintenance of gas detectors.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Chrompack Instrumentoschrompack.com.brHQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 32 contacts → |
“Fundada em 11/01/1996 com a finalidade única e exclusiva de se realizar a manutenção em instrumentos de medição destinados à segurança e higiene do trabalho a CHROMPACK sempre…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Tcqa Labstcqalabs.com HQ: Vadodara, IndiaReported employees: 1-10 | Vadodara, India | 1-10 | Exact match | 14 contacts → |
“Welcome to our state-of-the-art TCQA Labs Private Limited!” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Gasdetectgasdetect.dk HQ: Vejle, DenmarkReported employees: 11-50 | Vejle, Denmark | 11-50 | Exact match | 14 contacts → |
“At GasDetect we represent acknowledged companies such as Industrial Scientific, Ion Science, Pfannenberg and Oldham.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Multi Instruments Analyticalmulti-instruments.nlHQ: Gorinchem, NetherlandsReported employees: 11-50 | Gorinchem, Netherlands | 11-50 | Exact match | 12 contacts → |
“Multi Instruments Analytical B.V.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Ideal Calibrations, LLCidealcalibrations.com HQ: Melvindale, MI, United StatesReported employees: 1-10 | Melvindale, MI, United States | 1-10 | Exact match | 9 contacts → |
“Ideal Calibrations, LLC is a gas detector repair and calibration shop.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Equation Calibration Serviceseqnservices.comHQ: Chennai, IndiaReported employees: 11-50 | Chennai, India | 11-50 | Exact match | 9 contacts → |
“Equation's standard & measurements services offers all forms of laboratory and industry instruments calibration that can help to meet all your business requirement.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | FAB Detect ABfabdetect.se HQ: Värmdö, SwedenReported employees: 1-10 | Värmdö, Sweden | 1-10 | Exact match | 3 contacts → |
“Our business range from simple hand-held gas detectors to complex gas monitoring.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Protek Metrology Measurements PTE LTDkglpprotek.com.sg HQ: SingaporeReported employees: 1-10 | Singapore | 1-10 | Exact match | 2 contacts → |
“Protek Metrology Measurements Pte Ltd ( PMM ) is a provider of testing,calibration and measurements services for various industrial process equipment.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Interserv Safety Solutions INCinterservsafety.ca HQ: Oakville, ON, CanadaReported employees: 1-10 | Oakville, ON, Canada | 1-10 | Exact match | 2 contacts → |
“We offer complete gas detection solutions which include system calibrations, certification, programming, start-up/commissioning, emergency service calls, spare & new parts &…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Crestline Instruments INCcrestline-instruments.com HQ: Pleasanton, CA, United StatesReported employees: 1-10 | Pleasanton, CA, United States | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | Q Instrument Servicesqlimited.com HQ: Cork, IrelandReported employees: 1-10 | Cork, Ireland | 1-10 | Exact match | 1 contacts → |
“Q Instrument Services Ltd are suppliers of quality Instrumentation to the Environmental / Health and Safety and Laboratory market based in Cork City.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | LEC Solutions INClecsolutionsonline.com HQ: Moon Twp, PA, United StatesReported employees: 1-10 | Moon Twp, PA, United States | 1-10 | Exact match | 1 contacts → |
“WHAT WE DO: We help Oil and Gas Industry / Industrial Services Companies save time, money, and frustration by providing Gas Detection Equipment Rental, Sales, and Service +…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Electro-Mation Gmbhelectro-mation.de HQ: Hamburg, GermanyReported employees: 1-10 | Hamburg, Germany | 1-10 | Exact match | 1 contacts → |
“Zur Qualitätssicherung für unsere Kunden bieten wir Kalibrierungen für Druck, Luftgeschwindigkeit, Volumenstrom, Feuchte und Temperatur, sowie CO, CO2 und Schallpegel an.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 15 of 70 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
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Carbon monoxide meter calibration services: dataset insights
October 23, 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
70 records in the displayed employee bands.
0 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 70 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: October 23, 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 ↗
Questions about this company list
What does Exact match mean for carbon monoxide meter calibration services?
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 carbon monoxide meter calibration services did RevenueBase find worldwide?
The saved snapshot records 70 matching company records, 501 tracked contacts and 56 verified emails. The public preview displays 15 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: October 23, 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 15 carbon monoxide meter calibration services worldwide. Snapshot: October 23, 2026. https://revenuebase.ai/companies/browse/carbon-monoxide-meter-calibration-services.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Boiler steam separators suppliers worldwide
- Boiler tape suppliers worldwide
- Boiler testing pump suppliers worldwide
- Boiler tube brushes suppliers worldwide
- Boiler tube plug suppliers worldwide
- Boiler ultrasonic cleaning equipment suppliers worldwide
Company intelligence · public preview
Top 15 carbon monoxide meter calibration services worldwide
RevenueBase records 70 matching company records for carbon monoxide meter calibration services worldwide, with 501 tracked contacts and 56 verified work emails.
This public preview shows 15 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 23, 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 15 carbon monoxide meter calibration services 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 | Standard Calibrations, INCstandardcal.com HQ: Chesapeake, VA, United StatesReported employees: 51-200 | Chesapeake, VA, United States | 51-200 | Exact match | 95 contacts → |
“Every Measurement Matters.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | R2 Safetyr2safety.com.br HQ: Macaé, BrazilReported employees: 11-50 | Macaé, Brazil | 11-50 | Exact match | 35 contacts → |
“Rental, calibration and maintenance of gas detectors.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Chrompack Instrumentoschrompack.com.br HQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 32 contacts → |
“Fundada em 11/01/1996 com a finalidade única e exclusiva de se realizar a manutenção em instrumentos de medição destinados à segurança e higiene do trabalho a CHROMPACK sempre…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Tcqa Labstcqalabs.com HQ: Vadodara, IndiaReported employees: 1-10 | Vadodara, India | 1-10 | Exact match | 14 contacts → |
“Welcome to our state-of-the-art TCQA Labs Private Limited!” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Gasdetectgasdetect.dk HQ: Vejle, DenmarkReported employees: 11-50 | Vejle, Denmark | 11-50 | Exact match | 14 contacts → |
“At GasDetect we represent acknowledged companies such as Industrial Scientific, Ion Science, Pfannenberg and Oldham.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Multi Instruments Analyticalmulti-instruments.nl HQ: Gorinchem, NetherlandsReported employees: 11-50 | Gorinchem, Netherlands | 11-50 | Exact match | 12 contacts → |
“Multi Instruments Analytical B.V.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Ideal Calibrations, LLCidealcalibrations.com HQ: Melvindale, MI, United StatesReported employees: 1-10 | Melvindale, MI, United States | 1-10 | Exact match | 9 contacts → |
“Ideal Calibrations, LLC is a gas detector repair and calibration shop.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Equation Calibration Serviceseqnservices.com HQ: Chennai, IndiaReported employees: 11-50 | Chennai, India | 11-50 | Exact match | 9 contacts → |
“Equation's standard & measurements services offers all forms of laboratory and industry instruments calibration that can help to meet all your business requirement.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | FAB Detect ABfabdetect.se HQ: Värmdö, SwedenReported employees: 1-10 | Värmdö, Sweden | 1-10 | Exact match | 3 contacts → |
“Our business range from simple hand-held gas detectors to complex gas monitoring.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Protek Metrology Measurements PTE LTDkglpprotek.com.sg HQ: SingaporeReported employees: 1-10 | Singapore | 1-10 | Exact match | 2 contacts → |
“Protek Metrology Measurements Pte Ltd ( PMM ) is a provider of testing,calibration and measurements services for various industrial process equipment.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Interserv Safety Solutions INCinterservsafety.ca HQ: Oakville, ON, CanadaReported employees: 1-10 | Oakville, ON, Canada | 1-10 | Exact match | 2 contacts → |
“We offer complete gas detection solutions which include system calibrations, certification, programming, start-up/commissioning, emergency service calls, spare & new parts &…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Crestline Instruments INCcrestline-instruments.com HQ: Pleasanton, CA, United StatesReported employees: 1-10 | Pleasanton, CA, United States | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | Q Instrument Servicesqlimited.com HQ: Cork, IrelandReported employees: 1-10 | Cork, Ireland | 1-10 | Exact match | 1 contacts → |
“Q Instrument Services Ltd are suppliers of quality Instrumentation to the Environmental / Health and Safety and Laboratory market based in Cork City.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | LEC Solutions INClecsolutionsonline.com HQ: Moon Twp, PA, United StatesReported employees: 1-10 | Moon Twp, PA, United States | 1-10 | Exact match | 1 contacts → |
“WHAT WE DO: We help Oil and Gas Industry / Industrial Services Companies save time, money, and frustration by providing Gas Detection Equipment Rental, Sales, and Service +…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Electro-Mation Gmbhelectro-mation.de HQ: Hamburg, GermanyReported employees: 1-10 | Hamburg, Germany | 1-10 | Exact match | 1 contacts → |
“Zur Qualitätssicherung für unsere Kunden bieten wir Kalibrierungen für Druck, Luftgeschwindigkeit, Volumenstrom, Feuchte und Temperatur, sowie CO, CO2 und Schallpegel an.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 15 of 70 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Carbon monoxide meter calibration services: dataset insights
October 23, 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
70 records in the displayed employee bands.
0 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 70 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: October 23, 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 ↗
Questions about this company list
What does Exact match mean for carbon monoxide meter calibration services?
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 carbon monoxide meter calibration services did RevenueBase find worldwide?
The saved snapshot records 70 matching company records, 501 tracked contacts and 56 verified emails. The public preview displays 15 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: October 23, 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.
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RevenueBase Data Team. Top 15 carbon monoxide meter calibration services worldwide. Snapshot: October 23, 2026. https://revenuebase.ai/companies/browse/carbon-monoxide-meter-calibration-services.
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