Company lists · Data refreshed September 2026
Top 25 Rotameter manufacturers based in the United States
RevenueBase identified 84 company matches for rotameter manufacturers associated with the United States as of September 2026 and tracks 1,651 professional contacts across them, including 767 with verified work emails. Longmont is the largest hub.
This list covers company matches for rotameter manufacturers associated with the United States, 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 September 30, 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 25 largest rotameter manufacturers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 205 contacts → | ||||
Exact match “Panametrics develops solutions for moisture, oxygen, liquid flow, and gas flow measurement, with proven technologies that are known across many industries, including oil and gas.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 2 | 147 contacts → | ||||
Exact match “McCrometer is a global leader in providing flow measurement solutions.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 3 | 125 contacts → | ||||
Exact match “Since 1991, Alicat Scientific has manufactured custom mass flow and pressure instrumentation to equip our customers with the tools they need to advance scientific discovery and…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 4 | 92 contacts → | ||||
Exact match “ONICON designs and manufactures a full line of highly accurate flow meters and energy measurement systems.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 5 | 89 contacts → | ||||
Exact match “Blue-White® is a leading manufacturer of chemical metering / dosing pumps (diaphragm, peristaltic), flow meters (variable-area, digital, ultrasonic), skid systems, water analyzers…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 6 | 79 contacts → | ||||
Exact match “With a century of experience, Daniel is the only manufacturer that has the knowledge and expertise to engineer and offer superior products that provide the most reliable and…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 7 | 75 contacts → | ||||
Exact match “Brodie International is an industry leader in the production and distribution of high precision liquid flow meters and valves used in the custody transfer of petroleum products.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 8 | 60 contacts → | ||||
Exact match “Sierra Instruments manufacturers high performance mass flow meters and mass flow controllers for nearly any gas, liquid, or steam application.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 9 | 54 contacts → | ||||
Exact match “Seametrics, a Tasi Flow brand, is a designer and manufacturer of a wide variety of flow metering and submersible sensor products.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 10 | 49 contacts → | ||||
Exact match “Founded in 1981, Malema Engineering Corporation designs and manufactures flow measurement and control instruments for abrasive slurries, surfactants, and high purity and corrosive…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 11 | 46 contacts → | ||||
Exact match “Proteus Industries develops, manufactures and markets a full line of liquid flow switches, meters, sensors, and control systems worldwide.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 12 | 41 contacts → | ||||
Exact match “Hoffer Flow Controls is an industrial flow meter manufacturer specializing in the design and supply of both customized and standard turbine flow meters.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 13 | 35 contacts → | ||||
Exact match “AW-Lake, a TASI Group company, is a leading North American design, manufacturing and service company of flow measurement technology for the fluid control needs of various…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 14 | 29 contacts → | ||||
Exact match “FTI Flow Technology, recognized in the U.S.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 15 | 24 contacts → | ||||
Exact match “Established in 1995, VorTek Instruments is a leading manufacturer of precision multivariable flowmeters for the measurement of liquid, gas, steam, and energy.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 16 | 22 contacts → | ||||
Exact match “Max Machinery precision Piston, Gear, and Helical flow meters provide high accuracy readings from 0.005 cc/min.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 17 | 21 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 18 | 20 contacts → | ||||
Exact match “Custom Valve Concepts has been manufacturing flow rate controllers for every type of application for over 75 years.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 19 | 19 contacts → | ||||
Exact match “TECO restores all makes and models of magnetic flow meters and most brands of coriolis flow meters to mint condition, calibrates them traceable to NIST, and warrants them like new.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 20 | 17 contacts → | ||||
Exact match “Tek-Trol provides cutting edge tek-nology for flow, level, temperature and pressure measuring instruments, analyzers and specialty valves.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 21 | 17 contacts → | ||||
Exact match “Since 1968 our family has been engineering and manufacturing our patented line of flow meters, flow monitors, and excess flow valves.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 22 | 15 contacts → | ||||
Exact match “Eldridge Products, Inc.(EPI) is the premier thermal mass flow meter manufacturer in the world.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 23 | 14 contacts → | ||||
Exact match “Established in 1964, Measurement Control Systems (MCS) is a California-based business supplying gas meters, gas regulators, water meters and various other residential, industrial…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 24 | 11 contacts → | ||||
Exact match “Precision Flow is a leading provider of flow measurement solutions and services that is committed to delivering exceptional customer service, US-made products quality, and overall…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 25 | 10 contacts → | ||||
Exact match “Turbines Inc.” Recorded in the RevenueBase company graph · Sep 30, 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 “rotameter 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 84 rotameter manufacturers based in the United States
See the full list, filter by size, metro and specialty, and access 767 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Rotameter manufacturers based in the United States at a glance
As of Sep 30, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 84 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 associated with the United States whose business descriptions match “rotameter 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 767 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 September 30, 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 “rotameter manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many rotameter manufacturers are there based in the United States?
RevenueBase identified 84 company matches for rotameter manufacturers associated with the United States as of September 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?
Panametrics tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most rotameter manufacturers?
Longmont leads with 2 company records, followed by Maryland Heights (2) and Monterey (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 767 professional contacts with verified work emails tracked across these 84 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 September 30, 2026.
Ready to reach these companies? Verified emails and direct dials for all 84 rotameter manufacturers based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Rotameter manufacturers by geography
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
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Rotameter manufacturers based in Germany
- Rotameter manufacturers based in India
- Rotameter manufacturers based in the United Kingdom
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
Company intelligence · public preview
Top 25 rotameter manufacturers based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 84 matching company records for rotameter manufacturers based in the United States, with 1,651 tracked contacts and 767 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: September 30, 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 rotameter manufacturers based in the United States
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 | Panametricspanametrics.com HQ: Billerica, MA, United StatesReported employees: 501-1,000 | Billerica, MA, United States | 501-1,000 | Exact match | 205 contacts → |
“Panametrics develops solutions for moisture, oxygen, liquid flow, and gas flow measurement, with proven technologies that are known across many industries, including oil and gas.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Mccrometer, INCmccrometer.com HQ: Hemet, CA, United StatesReported employees: 201-500 | Hemet, CA, United States | 201-500 | Exact match | 147 contacts → |
“McCrometer is a global leader in providing flow measurement solutions.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Alicat Scientificalicat.comHQ: Tucson, AZ, United StatesReported employees: 51-200 | Tucson, AZ, United States | 51-200 | Exact match | 125 contacts → |
“Since 1991, Alicat Scientific has manufactured custom mass flow and pressure instrumentation to equip our customers with the tools they need to advance scientific discovery and…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Onicon Incorporatedonicon.comHQ: Largo, FL, United StatesReported employees: 51-200 | Largo, FL, United States | 51-200 | Exact match | 92 contacts → |
“ONICON designs and manufactures a full line of highly accurate flow meters and energy measurement systems.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Blue-White Industriesblue-white.com HQ: Huntington Beach, CA, United StatesReported employees: 51-200 | Huntington Beach, CA, United States | 51-200 | Exact match | 89 contacts → |
“Blue-White® is a leading manufacturer of chemical metering / dosing pumps (diaphragm, peristaltic), flow meters (variable-area, digital, ultrasonic), skid systems, water analyzers…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Daniel Measurement & Controldaniel.com HQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 79 contacts → |
“With a century of experience, Daniel is the only manufacturer that has the knowledge and expertise to engineer and offer superior products that provide the most reliable and…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Brodie Internationalbrodieintl.com HQ: Statesboro, GA, United StatesReported employees: 51-200 | Statesboro, GA, United States | 51-200 | Exact match | 75 contacts → |
“Brodie International is an industry leader in the production and distribution of high precision liquid flow meters and valves used in the custody transfer of petroleum products.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Sierra Instrumentssierrainstruments.comHQ: Monterey, CA, United StatesReported employees: 51-200 | Monterey, CA, United States | 51-200 | Exact match | 60 contacts → |
“Sierra Instruments manufacturers high performance mass flow meters and mass flow controllers for nearly any gas, liquid, or steam application.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Seametricsseametrics.com HQ: Kent, WA, United StatesReported employees: 51-200 | Kent, WA, United States | 51-200 | Exact match | 54 contacts → |
“Seametrics, a Tasi Flow brand, is a designer and manufacturer of a wide variety of flow metering and submersible sensor products.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Malema, A PSG Brandpsgdover.comHQ: Boca Raton, FL, United StatesReported employees: 51-200 | Boca Raton, FL, United States | 51-200 | Exact match | 49 contacts → |
“Founded in 1981, Malema Engineering Corporation designs and manufactures flow measurement and control instruments for abrasive slurries, surfactants, and high purity and corrosive…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Proteus Industries INCproteusind.com HQ: Mountain View, CA, United StatesReported employees: 51-200 | Mountain View, CA, United States | 51-200 | Exact match | 46 contacts → |
“Proteus Industries develops, manufactures and markets a full line of liquid flow switches, meters, sensors, and control systems worldwide.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Hoffer Flow Controlshofferflow.com HQ: Elizabeth City, NC, United StatesReported employees: 51-200 | Elizabeth City, NC, United States | 51-200 | Exact match | 41 contacts → |
“Hoffer Flow Controls is an industrial flow meter manufacturer specializing in the design and supply of both customized and standard turbine flow meters.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Aw-Lakeaw-lake.com HQ: Oak Creek, WI, United StatesReported employees: 51-200 | Oak Creek, WI, United States | 51-200 | Exact match | 35 contacts → |
“AW-Lake, a TASI Group company, is a leading North American design, manufacturing and service company of flow measurement technology for the fluid control needs of various…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | FTI Flow Technology, LLCftimeters.com HQ: Tempe, AZ, United StatesReported employees: 51-200 | Tempe, AZ, United States | 51-200 | Exact match | 29 contacts → |
“FTI Flow Technology, recognized in the U.S.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Vortek Instrumentsvortekinst.com HQ: Longmont, CO, United StatesReported employees: 11-50 | Longmont, CO, United States | 11-50 | Exact match | 24 contacts → |
“Established in 1995, VorTek Instruments is a leading manufacturer of precision multivariable flowmeters for the measurement of liquid, gas, steam, and energy.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | MAX Machinery, INCmaxmachinery.com HQ: Healdsburg, CA, United StatesReported employees: 11-50 | Healdsburg, CA, United States | 11-50 | Exact match | 22 contacts → |
“Max Machinery precision Piston, Gear, and Helical flow meters provide high accuracy readings from 0.005 cc/min.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Primary Flow Signal, INCprimaryflowsignal.com HQ: Cranston, RI, United StatesReported employees: 51-200 | Cranston, RI, United States | 51-200 | Exact match | 21 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | Custom Valve Conceptscustomvalveconcepts.com HQ: Madison Heights, MI, United StatesReported employees: 11-50 | Madison Heights, MI, United States | 11-50 | Exact match | 20 contacts → |
“Custom Valve Concepts has been manufacturing flow rate controllers for every type of application for over 75 years.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Thompson Equipment Company Tecoteco-inc.com HQ: New Orleans, LA, United StatesReported employees: 11-50 | New Orleans, LA, United States | 11-50 | Exact match | 19 contacts → |
“TECO restores all makes and models of magnetic flow meters and most brands of coriolis flow meters to mint condition, calibrates them traceable to NIST, and warrants them like new.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Tek-Trol LLCtek-trol.com HQ: Crystal Lake, IL, United StatesReported employees: 11-50 | Crystal Lake, IL, United States | 11-50 | Exact match | 17 contacts → |
“Tek-Trol provides cutting edge tek-nology for flow, level, temperature and pressure measuring instruments, analyzers and specialty valves.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Chemtecchemtec.com HQ: Deerfield Beach, FL, United StatesReported employees: 11-50 | Deerfield Beach, FL, United States | 11-50 | Exact match | 17 contacts → |
“Since 1968 our family has been engineering and manufacturing our patented line of flow meters, flow monitors, and excess flow valves.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Eldridge Products, INCepiflow.com HQ: Marina, CA, United StatesReported employees: 11-50 | Marina, CA, United States | 11-50 | Exact match | 15 contacts → |
“Eldridge Products, Inc.(EPI) is the premier thermal mass flow meter manufacturer in the world.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Measurement Control Systemsmcsmeters.com HQ: Santa Ana, CA, United StatesReported employees: 11-50 | Santa Ana, CA, United States | 11-50 | Exact match | 14 contacts → |
“Established in 1964, Measurement Control Systems (MCS) is a California-based business supplying gas meters, gas regulators, water meters and various other residential, industrial…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Precision Flowprecisionflow.com HQ: Headquarters, United StatesReported employees: 51-200 | Headquarters, United States | 51-200 | Exact match | 11 contacts → |
“Precision Flow is a leading provider of flow measurement solutions and services that is committed to delivering exceptional customer service, US-made products quality, and overall…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Turbines, INCturbinesincorporated.com HQ: Altus, OK, United StatesReported employees: 51-200 | Altus, OK, United States | 51-200 | Exact match | 10 contacts → |
“Turbines Inc.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 84 company matches
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Rotameter manufacturers: dataset insights
September 30, 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
84 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 worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 84 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: September 30, 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 rotameter 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 rotameter manufacturers did RevenueBase find based in the United States?
The saved snapshot records 84 matching company records, 1,651 tracked contacts and 767 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: September 30, 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
Rotameter manufacturers by geography
Cite this list
RevenueBase Data Team. Top 25 rotameter manufacturers based in the United States. Snapshot: September 30, 2026. https://revenuebase.ai/companies/rotameter-manufacturers/united-states.
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
- Rotameter manufacturers based in Germany
- Rotameter manufacturers based in India
- Rotameter manufacturers based in the United Kingdom
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
Company intelligence · public preview
Top 25 rotameter manufacturers based in the United States
RevenueBase records 84 matching company records for rotameter manufacturers based in the United States, with 1,651 tracked contacts and 767 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: September 30, 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 rotameter manufacturers based in the United States
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 | Panametricspanametrics.com HQ: Billerica, MA, United StatesReported employees: 501-1,000 | Billerica, MA, United States | 501-1,000 | Exact match | 205 contacts → |
“Panametrics develops solutions for moisture, oxygen, liquid flow, and gas flow measurement, with proven technologies that are known across many industries, including oil and gas.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Mccrometer, INCmccrometer.com HQ: Hemet, CA, United StatesReported employees: 201-500 | Hemet, CA, United States | 201-500 | Exact match | 147 contacts → |
“McCrometer is a global leader in providing flow measurement solutions.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Alicat Scientificalicat.com HQ: Tucson, AZ, United StatesReported employees: 51-200 | Tucson, AZ, United States | 51-200 | Exact match | 125 contacts → |
“Since 1991, Alicat Scientific has manufactured custom mass flow and pressure instrumentation to equip our customers with the tools they need to advance scientific discovery and…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Onicon Incorporatedonicon.com HQ: Largo, FL, United StatesReported employees: 51-200 | Largo, FL, United States | 51-200 | Exact match | 92 contacts → |
“ONICON designs and manufactures a full line of highly accurate flow meters and energy measurement systems.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Blue-White Industriesblue-white.com HQ: Huntington Beach, CA, United StatesReported employees: 51-200 | Huntington Beach, CA, United States | 51-200 | Exact match | 89 contacts → |
“Blue-White® is a leading manufacturer of chemical metering / dosing pumps (diaphragm, peristaltic), flow meters (variable-area, digital, ultrasonic), skid systems, water analyzers…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Daniel Measurement & Controldaniel.com HQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 79 contacts → |
“With a century of experience, Daniel is the only manufacturer that has the knowledge and expertise to engineer and offer superior products that provide the most reliable and…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Brodie Internationalbrodieintl.com HQ: Statesboro, GA, United StatesReported employees: 51-200 | Statesboro, GA, United States | 51-200 | Exact match | 75 contacts → |
“Brodie International is an industry leader in the production and distribution of high precision liquid flow meters and valves used in the custody transfer of petroleum products.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Sierra Instrumentssierrainstruments.com HQ: Monterey, CA, United StatesReported employees: 51-200 | Monterey, CA, United States | 51-200 | Exact match | 60 contacts → |
“Sierra Instruments manufacturers high performance mass flow meters and mass flow controllers for nearly any gas, liquid, or steam application.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Seametricsseametrics.com HQ: Kent, WA, United StatesReported employees: 51-200 | Kent, WA, United States | 51-200 | Exact match | 54 contacts → |
“Seametrics, a Tasi Flow brand, is a designer and manufacturer of a wide variety of flow metering and submersible sensor products.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Malema, A PSG Brandpsgdover.com HQ: Boca Raton, FL, United StatesReported employees: 51-200 | Boca Raton, FL, United States | 51-200 | Exact match | 49 contacts → |
“Founded in 1981, Malema Engineering Corporation designs and manufactures flow measurement and control instruments for abrasive slurries, surfactants, and high purity and corrosive…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Proteus Industries INCproteusind.com HQ: Mountain View, CA, United StatesReported employees: 51-200 | Mountain View, CA, United States | 51-200 | Exact match | 46 contacts → |
“Proteus Industries develops, manufactures and markets a full line of liquid flow switches, meters, sensors, and control systems worldwide.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Hoffer Flow Controlshofferflow.com HQ: Elizabeth City, NC, United StatesReported employees: 51-200 | Elizabeth City, NC, United States | 51-200 | Exact match | 41 contacts → |
“Hoffer Flow Controls is an industrial flow meter manufacturer specializing in the design and supply of both customized and standard turbine flow meters.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Aw-Lakeaw-lake.com HQ: Oak Creek, WI, United StatesReported employees: 51-200 | Oak Creek, WI, United States | 51-200 | Exact match | 35 contacts → |
“AW-Lake, a TASI Group company, is a leading North American design, manufacturing and service company of flow measurement technology for the fluid control needs of various…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | FTI Flow Technology, LLCftimeters.com HQ: Tempe, AZ, United StatesReported employees: 51-200 | Tempe, AZ, United States | 51-200 | Exact match | 29 contacts → |
“FTI Flow Technology, recognized in the U.S.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Vortek Instrumentsvortekinst.com HQ: Longmont, CO, United StatesReported employees: 11-50 | Longmont, CO, United States | 11-50 | Exact match | 24 contacts → |
“Established in 1995, VorTek Instruments is a leading manufacturer of precision multivariable flowmeters for the measurement of liquid, gas, steam, and energy.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | MAX Machinery, INCmaxmachinery.com HQ: Healdsburg, CA, United StatesReported employees: 11-50 | Healdsburg, CA, United States | 11-50 | Exact match | 22 contacts → |
“Max Machinery precision Piston, Gear, and Helical flow meters provide high accuracy readings from 0.005 cc/min.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Primary Flow Signal, INCprimaryflowsignal.com HQ: Cranston, RI, United StatesReported employees: 51-200 | Cranston, RI, United States | 51-200 | Exact match | 21 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | Custom Valve Conceptscustomvalveconcepts.com HQ: Madison Heights, MI, United StatesReported employees: 11-50 | Madison Heights, MI, United States | 11-50 | Exact match | 20 contacts → |
“Custom Valve Concepts has been manufacturing flow rate controllers for every type of application for over 75 years.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Thompson Equipment Company Tecoteco-inc.com HQ: New Orleans, LA, United StatesReported employees: 11-50 | New Orleans, LA, United States | 11-50 | Exact match | 19 contacts → |
“TECO restores all makes and models of magnetic flow meters and most brands of coriolis flow meters to mint condition, calibrates them traceable to NIST, and warrants them like new.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Tek-Trol LLCtek-trol.com HQ: Crystal Lake, IL, United StatesReported employees: 11-50 | Crystal Lake, IL, United States | 11-50 | Exact match | 17 contacts → |
“Tek-Trol provides cutting edge tek-nology for flow, level, temperature and pressure measuring instruments, analyzers and specialty valves.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Chemtecchemtec.com HQ: Deerfield Beach, FL, United StatesReported employees: 11-50 | Deerfield Beach, FL, United States | 11-50 | Exact match | 17 contacts → |
“Since 1968 our family has been engineering and manufacturing our patented line of flow meters, flow monitors, and excess flow valves.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Eldridge Products, INCepiflow.com HQ: Marina, CA, United StatesReported employees: 11-50 | Marina, CA, United States | 11-50 | Exact match | 15 contacts → |
“Eldridge Products, Inc.(EPI) is the premier thermal mass flow meter manufacturer in the world.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Measurement Control Systemsmcsmeters.com HQ: Santa Ana, CA, United StatesReported employees: 11-50 | Santa Ana, CA, United States | 11-50 | Exact match | 14 contacts → |
“Established in 1964, Measurement Control Systems (MCS) is a California-based business supplying gas meters, gas regulators, water meters and various other residential, industrial…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Precision Flowprecisionflow.com HQ: Headquarters, United StatesReported employees: 51-200 | Headquarters, United States | 51-200 | Exact match | 11 contacts → |
“Precision Flow is a leading provider of flow measurement solutions and services that is committed to delivering exceptional customer service, US-made products quality, and overall…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Turbines, INCturbinesincorporated.com HQ: Altus, OK, United StatesReported employees: 51-200 | Altus, OK, United States | 51-200 | Exact match | 10 contacts → |
“Turbines Inc.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 84 company matches
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Rotameter manufacturers: dataset insights
September 30, 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
84 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 worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 84 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: September 30, 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 rotameter 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 rotameter manufacturers did RevenueBase find based in the United States?
The saved snapshot records 84 matching company records, 1,651 tracked contacts and 767 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: September 30, 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
Rotameter manufacturers by geography
Cite this list
RevenueBase Data Team. Top 25 rotameter manufacturers based in the United States. Snapshot: September 30, 2026. https://revenuebase.ai/companies/rotameter-manufacturers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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