Company lists · Data refreshed October 2026
Top 25 Clamp-on meters suppliers worldwide
RevenueBase identified 270 company matches for clamp-on meters suppliers worldwide as of October 2026 and tracks 2,687 professional contacts across them, including 483 with verified work emails. India is the largest market and Mumbai the largest hub.
This list covers company matches for clamp-on meters suppliers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 23, 2026. Country and city lists for clamp-on meters suppliers 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 clamp-on meters suppliers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 175 contacts → | ||||
Exact match “Signals and Systems (India) Pvt Ltd (SANDS) is a leading Indian manufacturer of meter reading and testing equipment for electrical utilities, with a strong and growing presence in…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 2 | 129 contacts → | ||||
Exact match “Founded in 1975, the Good Will Instrument Co.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 3 | 104 contacts → | ||||
Exact match “Established in 1935, HIOKI E.E.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 4 | 94 contacts → | ||||
Exact match “Measuring and testing: the guiding principal is the basic need for safety.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 5 | 81 contacts → | ||||
Exact match “Metrel was established in 1957 as a factory for the production of electrical measuring instruments and components for the domestic market and grew from there to become one of…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 6 | 77 contacts → | ||||
Exact match “Marke Elektronik is a representative company focused on electrical test equipments and industrial electronic components since 1993.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 7 | 70 contacts → | ||||
Exact match “Major Tech (Pty) Ltd was established in 1992, with a vision and mission of being the brand of choice, by consistently pushing the benchmark with innovative, high quality product…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 8 | 51 contacts → | ||||
Exact match “Hipotronics is the world's leading supplier of high electrical test equipment and measurement instruments.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 9 | 44 contacts → | ||||
Exact match “A Fluke Corporation, fundada em 1948, na cidade de Everett (EUA), é líder mundial no segmento de equipamentos e softwares para teste e medição.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 10 | 37 contacts → | ||||
Exact match “AEMC® Instruments manufactures professional electrical test and measurement instruments for the industrial, commercial, and utility marketplace.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 11 | 37 contacts → | ||||
Exact match “Eltel Industries, established in 1983, is a market leader in the development and manufacturing of test instruments for electrical power industries and utilities.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 12 | 35 contacts → | ||||
Exact match “With over 95 years of experience, Martindale Electric is one of the most trusted brands in electrical safety testing.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 13 | 33 contacts → | ||||
Exact match “Zie website” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 14 | 28 contacts → | ||||
Exact match “Since 1951 the B&K Precision name has represented quality, consistency, and value.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 15 | 24 contacts → | ||||
Exact match “TECHNO MASTER is a well-established representation and marketing company since 1991, specializing in Electrical Testing equipment, measurement and instrumentation as well as…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 16 | 23 contacts → | ||||
Exact match “One of the largest manufacturers & distributors of ELECTRICAL & ELECTRONIC TEST and MEASURING INSTRUMENTS in INDIA since 1970 and catering to the needs of almost all major…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 17 | 21 contacts → | ||||
Exact match “Since 1991, ndb Technologies is synonymous with expertise in the design and manufacturing of test and measurement instruments for the worldwide electrical network industry.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 18 | 21 contacts → | ||||
Exact match “Hoyt: Measuring the World Since it’s founding in 1904, Hoyt and its employees have lived by the rule that anything worth doing is worth doing well.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 19 | 18 contacts → | ||||
Exact match “SIMPSON ELECTRIC COMPANY is a company based out of 520 Simpson Ave Lac du Flambeau, WI.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 20 | 18 contacts → | ||||
Exact match “Aim-TTi designs and manufactures advanced electronic test and measurement equipment and laboratory power supplies in the UK.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 21 | 17 contacts → | ||||
Exact match “Secure Meters & Private Limited.Udaipur Manufacturer of digital multi meter, energy meter & moisture meter in Udaipur, Rajasthan.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 22 | 16 contacts → | ||||
Exact match “HV Diagnostics Inc.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 23 | 15 contacts → | ||||
Exact match “E Focus Instruments India Pvt.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 24 | 15 contacts → | ||||
Exact match “Leading Manufacturer of Electric Metering Test Equipment and Software.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 25 | 14 contacts → | ||||
Exact match “Founded in January 2008, located in Skelmersdale (Lancashire) in North West England.” 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 “clamp-on meters suppliers”. 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 270 clamp-on meters suppliers worldwide
See the full list, filter by size, metro and specialty, and access 483 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Clamp-on meters suppliers worldwide at a glance
As of Oct 23, 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 clamp-on meters suppliers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “clamp-on meters suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 483 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.
Clamp-on meters suppliers by location
1 lists · largest firstEvery Clamp-on meters suppliers 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 “clamp-on meters suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many clamp-on meters suppliers are there worldwide?
RevenueBase identified 270 company matches for clamp-on meters suppliers worldwide as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Signals & Systems India Private Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most clamp-on meters suppliers?
India leads with 83 companies. Every clamp-on meters suppliers list by country and city is linked on this page.
Which city has the most clamp-on meters suppliers?
Mumbai leads with 13 company records, followed by Bangalore (10) and Chennai (10).
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 483 professional contacts with verified work emails tracked across these 270 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 270 clamp-on meters suppliers 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 clamp-on meters suppliers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 270 matching company records for clamp-on meters suppliers worldwide, with 2,687 tracked contacts and 483 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: 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 25 clamp-on meters suppliers 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 |  Signals & Systems India Private Limitedsandsindia.comHQ: Chennai, IndiaReported employees: 201-500 | Chennai, India | 201-500 | Exact match | 175 contacts → |
“Signals and Systems (India) Pvt Ltd (SANDS) is a leading Indian manufacturer of meter reading and testing equipment for electrical utilities, with a strong and growing presence in…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Good Will Instrument Co., LTDgwinstek.com HQ: TaiwanReported employees: 501-1,000 | Taiwan | 501-1,000 | Exact match | 129 contacts → |
“Founded in 1975, the Good Will Instrument Co.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Hioki E.E. Corporationhioki.comHQ: Ueda, JapanReported employees: 1,001-5,000 | Ueda, Japan | 1,001-5,000 | Exact match | 104 contacts → |
“Established in 1935, HIOKI E.E.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Gossen Metrawattgossenmetrawatt.com HQ: Nuremberg, GermanyReported employees: 51-200 | Nuremberg, Germany | 51-200 | Exact match | 94 contacts → |
“Measuring and testing: the guiding principal is the basic need for safety.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Metrelmetrel.si HQ: Horjul, SloveniaReported employees: 201-500 | Horjul, Slovenia | 201-500 | Exact match | 81 contacts → |
“Metrel was established in 1957 as a factory for the production of electrical measuring instruments and components for the domestic market and grew from there to become one of…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Marke Elektronikmarkeelektronik.com HQ: Istanbul, TürkiyeReported employees: 11-50 | Istanbul, Türkiye | 11-50 | Exact match | 77 contacts → |
“Marke Elektronik is a representative company focused on electrical test equipments and industrial electronic components since 1993.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Major Techmajor-tech.com HQ: Elandsfontein, South AfricaReported employees: 51-200 | Elandsfontein, South Africa | 51-200 | Exact match | 70 contacts → |
“Major Tech (Pty) Ltd was established in 1992, with a vision and mission of being the brand of choice, by consistently pushing the benchmark with innovative, high quality product…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Hipotronics, INChubbell.comHQ: Reading, PA, United StatesReported employees: 11-50 | Reading, PA, United States | 11-50 | Exact match | 51 contacts → |
“Hipotronics is the world's leading supplier of high electrical test equipment and measurement instruments.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Fluke Brasilfluke.com.br HQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 44 contacts → |
“A Fluke Corporation, fundada em 1948, na cidade de Everett (EUA), é líder mundial no segmento de equipamentos e softwares para teste e medição.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Dover, NH, United StatesReported employees: 51-200 | Dover, NH, United States | 51-200 | Exact match | 37 contacts → |
“AEMC® Instruments manufactures professional electrical test and measurement instruments for the industrial, commercial, and utility marketplace.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Eltel Industrieseltelindustries.comHQ: Bangalore, IndiaReported employees: 51-200 | Bangalore, India | 51-200 | Exact match | 37 contacts → |
“Eltel Industries, established in 1983, is a market leader in the development and manufacturing of test instruments for electrical power industries and utilities.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Martindale Electric Co. LTDmartindale-electric.co.uk HQ: Watford, United KingdomReported employees: 11-50 | Watford, United Kingdom | 11-50 | Exact match | 35 contacts → |
“With over 95 years of experience, Martindale Electric is one of the most trusted brands in electrical safety testing.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Fluke Nederland B.Vfluke.nl HQ: NetherlandsReported employees: 201-500 | Netherlands | 201-500 | Exact match | 33 contacts → |
“Zie website” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | B&k Precision Corporationbkprecision.com HQ: Yorba Linda, CA, United StatesReported employees: 51-200 | Yorba Linda, CA, United States | 51-200 | Exact match | 28 contacts → |
“Since 1951 the B&K Precision name has represented quality, consistency, and value.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Techno Mastertechno-master.net HQ: New Maadi, EgyptReported employees: 11-50 | New Maadi, Egypt | 11-50 | Exact match | 24 contacts → |
“TECHNO MASTER is a well-established representation and marketing company since 1991, specializing in Electrical Testing equipment, measurement and instrumentation as well as…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Metravi Instruments Pvt. LTDmetravi.comHQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 23 contacts → |
“One of the largest manufacturers & distributors of ELECTRICAL & ELECTRONIC TEST and MEASURING INSTRUMENTS in INDIA since 1970 and catering to the needs of almost all major…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | NDB Technologiesndbtech.com HQ: Quebec, QC, CanadaReported employees: 11-50 | Quebec, QC, Canada | 11-50 | Exact match | 21 contacts → |
“Since 1991, ndb Technologies is synonymous with expertise in the design and manufacturing of test and measurement instruments for the worldwide electrical network industry.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Hoyt Electrical Instrument Works Inc. Hoyt Meterhoytmeter.com HQ: Penacook, NH, United StatesReported employees: 51-200 | Penacook, NH, United States | 51-200 | Exact match | 21 contacts → |
“Hoyt: Measuring the World Since it’s founding in 1904, Hoyt and its employees have lived by the rule that anything worth doing is worth doing well.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Simpson Electric Companysimpsonelectric.com HQ: Lac Du Flambeau, WI, United StatesReported employees: 51-200 | Lac Du Flambeau, WI, United States | 51-200 | Exact match | 18 contacts → |
“SIMPSON ELECTRIC COMPANY is a company based out of 520 Simpson Ave Lac du Flambeau, WI.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Aim-Ttiaimtti.comHQ: Huntingdon, United KingdomReported employees: 51-200 | Huntingdon, United Kingdom | 51-200 | Exact match | 18 contacts → |
“Aim-TTi designs and manufactures advanced electronic test and measurement equipment and laboratory power supplies in the UK.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Secure Meters & Private Limited.Udaipurindiamart.com HQ: Kherwara, IndiaReported employees: 1-10 | Kherwara, India | 1-10 | Exact match | 17 contacts → |
“Secure Meters & Private Limited.Udaipur Manufacturer of digital multi meter, energy meter & moisture meter in Udaipur, Rajasthan.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | HV Diagnostics, INChvdiagnostics.com HQ: United StatesReported employees: 1-10 | United States | 1-10 | Exact match | 16 contacts → |
“HV Diagnostics Inc.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | E Focus Instruments India Pvt. LTDefocusinstruments.com HQ: Chennai, IndiaReported employees: 11-50 | Chennai, India | 11-50 | Exact match | 15 contacts → |
“E Focus Instruments India Pvt.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Watthour Engineering Co., INCwatthour.com HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 15 contacts → |
“Leading Manufacturer of Electric Metering Test Equipment and Software.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Gmc-I Prosysi-prosys.comHQ: Skelmersdale, United KingdomReported employees: 11-50 | Skelmersdale, United Kingdom | 11-50 | Exact match | 14 contacts → |
“Founded in January 2008, located in Skelmersdale (Lancashire) in North West England.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 270 company matches
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Clamp-on meters suppliers: 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
267 records in the displayed employee bands.
3 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 270 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 ↗
Clamp-on meters suppliers by location
1 lists · largest firstEvery Clamp-on meters suppliers 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 clamp-on meters suppliers?
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 clamp-on meters suppliers did RevenueBase find worldwide?
The saved snapshot records 270 matching company records, 2,687 tracked contacts and 483 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: 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 clamp-on meters suppliers worldwide. Snapshot: October 23, 2026. https://revenuebase.ai/companies/browse/clamp-on-meters-suppliers.
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 clamp-on meters suppliers worldwide
RevenueBase records 270 matching company records for clamp-on meters suppliers worldwide, with 2,687 tracked contacts and 483 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: 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 25 clamp-on meters suppliers 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 | Signals & Systems India Private Limitedsandsindia.com HQ: Chennai, IndiaReported employees: 201-500 | Chennai, India | 201-500 | Exact match | 175 contacts → |
“Signals and Systems (India) Pvt Ltd (SANDS) is a leading Indian manufacturer of meter reading and testing equipment for electrical utilities, with a strong and growing presence in…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Good Will Instrument Co., LTDgwinstek.com HQ: TaiwanReported employees: 501-1,000 | Taiwan | 501-1,000 | Exact match | 129 contacts → |
“Founded in 1975, the Good Will Instrument Co.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Hioki E.E. Corporationhioki.com HQ: Ueda, JapanReported employees: 1,001-5,000 | Ueda, Japan | 1,001-5,000 | Exact match | 104 contacts → |
“Established in 1935, HIOKI E.E.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Gossen Metrawattgossenmetrawatt.com HQ: Nuremberg, GermanyReported employees: 51-200 | Nuremberg, Germany | 51-200 | Exact match | 94 contacts → |
“Measuring and testing: the guiding principal is the basic need for safety.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Metrelmetrel.si HQ: Horjul, SloveniaReported employees: 201-500 | Horjul, Slovenia | 201-500 | Exact match | 81 contacts → |
“Metrel was established in 1957 as a factory for the production of electrical measuring instruments and components for the domestic market and grew from there to become one of…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Marke Elektronikmarkeelektronik.com HQ: Istanbul, TürkiyeReported employees: 11-50 | Istanbul, Türkiye | 11-50 | Exact match | 77 contacts → |
“Marke Elektronik is a representative company focused on electrical test equipments and industrial electronic components since 1993.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Major Techmajor-tech.com HQ: Elandsfontein, South AfricaReported employees: 51-200 | Elandsfontein, South Africa | 51-200 | Exact match | 70 contacts → |
“Major Tech (Pty) Ltd was established in 1992, with a vision and mission of being the brand of choice, by consistently pushing the benchmark with innovative, high quality product…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Hipotronics, INChubbell.com HQ: Reading, PA, United StatesReported employees: 11-50 | Reading, PA, United States | 11-50 | Exact match | 51 contacts → |
“Hipotronics is the world's leading supplier of high electrical test equipment and measurement instruments.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Fluke Brasilfluke.com.br HQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 44 contacts → |
“A Fluke Corporation, fundada em 1948, na cidade de Everett (EUA), é líder mundial no segmento de equipamentos e softwares para teste e medição.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Dover, NH, United StatesReported employees: 51-200 | Dover, NH, United States | 51-200 | Exact match | 37 contacts → |
“AEMC® Instruments manufactures professional electrical test and measurement instruments for the industrial, commercial, and utility marketplace.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Eltel Industrieseltelindustries.com HQ: Bangalore, IndiaReported employees: 51-200 | Bangalore, India | 51-200 | Exact match | 37 contacts → |
“Eltel Industries, established in 1983, is a market leader in the development and manufacturing of test instruments for electrical power industries and utilities.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Martindale Electric Co. LTDmartindale-electric.co.uk HQ: Watford, United KingdomReported employees: 11-50 | Watford, United Kingdom | 11-50 | Exact match | 35 contacts → |
“With over 95 years of experience, Martindale Electric is one of the most trusted brands in electrical safety testing.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Fluke Nederland B.Vfluke.nl HQ: NetherlandsReported employees: 201-500 | Netherlands | 201-500 | Exact match | 33 contacts → |
“Zie website” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | B&k Precision Corporationbkprecision.com HQ: Yorba Linda, CA, United StatesReported employees: 51-200 | Yorba Linda, CA, United States | 51-200 | Exact match | 28 contacts → |
“Since 1951 the B&K Precision name has represented quality, consistency, and value.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Techno Mastertechno-master.net HQ: New Maadi, EgyptReported employees: 11-50 | New Maadi, Egypt | 11-50 | Exact match | 24 contacts → |
“TECHNO MASTER is a well-established representation and marketing company since 1991, specializing in Electrical Testing equipment, measurement and instrumentation as well as…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Metravi Instruments Pvt. LTDmetravi.com HQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 23 contacts → |
“One of the largest manufacturers & distributors of ELECTRICAL & ELECTRONIC TEST and MEASURING INSTRUMENTS in INDIA since 1970 and catering to the needs of almost all major…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | NDB Technologiesndbtech.com HQ: Quebec, QC, CanadaReported employees: 11-50 | Quebec, QC, Canada | 11-50 | Exact match | 21 contacts → |
“Since 1991, ndb Technologies is synonymous with expertise in the design and manufacturing of test and measurement instruments for the worldwide electrical network industry.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Hoyt Electrical Instrument Works Inc. Hoyt Meterhoytmeter.com HQ: Penacook, NH, United StatesReported employees: 51-200 | Penacook, NH, United States | 51-200 | Exact match | 21 contacts → |
“Hoyt: Measuring the World Since it’s founding in 1904, Hoyt and its employees have lived by the rule that anything worth doing is worth doing well.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Simpson Electric Companysimpsonelectric.com HQ: Lac Du Flambeau, WI, United StatesReported employees: 51-200 | Lac Du Flambeau, WI, United States | 51-200 | Exact match | 18 contacts → |
“SIMPSON ELECTRIC COMPANY is a company based out of 520 Simpson Ave Lac du Flambeau, WI.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Aim-Ttiaimtti.com HQ: Huntingdon, United KingdomReported employees: 51-200 | Huntingdon, United Kingdom | 51-200 | Exact match | 18 contacts → |
“Aim-TTi designs and manufactures advanced electronic test and measurement equipment and laboratory power supplies in the UK.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Secure Meters & Private Limited.Udaipurindiamart.com HQ: Kherwara, IndiaReported employees: 1-10 | Kherwara, India | 1-10 | Exact match | 17 contacts → |
“Secure Meters & Private Limited.Udaipur Manufacturer of digital multi meter, energy meter & moisture meter in Udaipur, Rajasthan.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | HV Diagnostics, INChvdiagnostics.com HQ: United StatesReported employees: 1-10 | United States | 1-10 | Exact match | 16 contacts → |
“HV Diagnostics Inc.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | E Focus Instruments India Pvt. LTDefocusinstruments.com HQ: Chennai, IndiaReported employees: 11-50 | Chennai, India | 11-50 | Exact match | 15 contacts → |
“E Focus Instruments India Pvt.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Watthour Engineering Co., INCwatthour.com HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 15 contacts → |
“Leading Manufacturer of Electric Metering Test Equipment and Software.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Gmc-I Prosysi-prosys.com HQ: Skelmersdale, United KingdomReported employees: 11-50 | Skelmersdale, United Kingdom | 11-50 | Exact match | 14 contacts → |
“Founded in January 2008, located in Skelmersdale (Lancashire) in North West England.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 270 company matches
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Clamp-on meters suppliers: 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
267 records in the displayed employee bands.
3 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 270 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 ↗
Clamp-on meters suppliers by location
1 lists · largest firstEvery Clamp-on meters suppliers 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 clamp-on meters suppliers?
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 clamp-on meters suppliers did RevenueBase find worldwide?
The saved snapshot records 270 matching company records, 2,687 tracked contacts and 483 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: 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 25 clamp-on meters suppliers worldwide. Snapshot: October 23, 2026. https://revenuebase.ai/companies/browse/clamp-on-meters-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗