Company lists · Data refreshed October 2026

Top 25 Industrial instrumentation suppliers based in the United States

RevenueBase identified 1,236 company matches for industrial instrumentation suppliers associated with the United States as of October 2026 and tracks 33,954 professional contacts across them, including 13,011 with verified work emails. Houston is the largest hub.

This list covers company matches for industrial instrumentation suppliers 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 October 16, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 16, 2026 How this list was built
1,236Companies
33,954Contacts tracked
13,011Verified emails
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The 25 largest industrial instrumentation suppliers based in the United States

Ranked by team size
Top 25 of 1,236 company matches for industrial instrumentation suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 16, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBerwyn, PA, United StatesHQ recorded Oct 16, 202610001+4,428 contacts →

Exact match

“AMETEK, Inc.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
2Exact matchHouston, TX, United StatesHQ recorded Oct 16, 2026201-5001,203 contacts →

Exact match

“Who We Are Englobal Founded in 1985, ENGlobal (NASDAQ: ENG) is a specialty engineering services firm that focuses on automation solutions and select EPCM projects for the energy…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
3Exact matchDepew, NY, United StatesHQ recorded Oct 16, 20261,001-5,000797 contacts →

Exact match

“PCB manufactures vibration, pressure, force, strain, shock, and acoustic sensors used by design engineers and predictive maintenance professionals worldwide for test, measurement…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
4Exact matchStafford, TX, United StatesHQ recorded Oct 16, 2026501-1,000707 contacts →

Exact match

“Puffer‑Sweiven has supported process operations for over 80 years-helping facilities run safer, smarter, and more reliably.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
5Exact matchMichigan City, IN, United StatesHQ recorded Oct 16, 20261,001-5,000655 contacts →

Exact match

“DwyerOmega is a trusted global leader in sensing, instrumentation, and process control solutions, supporting HVAC, industrial, manufacturing, and research applications where…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
6Exact matchBaton Rouge, LA, United StatesHQ recorded Oct 16, 2026501-1,000624 contacts →

Exact match

“Setpoint Integrated Solutions, a Vytl Company is a leading integrated solutions and services provider in the process control industry.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
7Exact matchNorwalk, CT, United StatesHQ recorded Oct 16, 2026501-1,000610 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
8Exact matchHouston, TX, United StatesHQ recorded Oct 16, 2026501-1,000573 contacts →

Exact match

“Our expertise encompasses the full spectrum of system technologies from pneumatic - hydraulic control systems to state of the art programmable solutions to chemical injection…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
9Exact matchLogan, UT, United StatesHQ recorded Oct 16, 2026201-500551 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
10Exact matchCovington, LA, United StatesHQ recorded Oct 16, 202651-200474 contacts →

Exact match

“Ardent Services, LLC (Ardent) is a leading provider of high-quality power, control, process-automation, and electrical and instrumentation (E&I) services for process industries…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
11Exact matchHouston, TX, United StatesHQ recorded Oct 16, 2026201-500460 contacts →

Exact match

“Dresser Utility Solutions (formerly Dresser, Inc.) is a leading provider of measurement, instrumentation, piping solutions and over pressure protection devices to the natural gas…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
12Exact matchAurora, IL, United StatesHQ recorded Oct 16, 2026201-500447 contacts →

Exact match

“The world’s largest metrology company was founded in 1934 by Yehan Numata with one product – the micrometer.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
13Exact matchMason, OH, United StatesHQ recorded Oct 16, 2026201-500438 contacts →

Exact match

“For more than 70 years, VEGA Americas, Inc.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
14Exact matchStratford, CT, United StatesHQ recorded Oct 16, 20261,001-5,000396 contacts →

Exact match

“Ashcroft | Industrial Measurement & Control Solutions For over 170 years, Ashcroft has been the trusted global resource for industrial measurement and control.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
15Exact matchGreensboro, NC, United StatesHQ recorded Oct 16, 2026501-1,000337 contacts →

Exact match

“Founded in 1954, Cross Company is a 100% employee-owned industrial solutions provider supporting manufacturers across a wide range of industries.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
16Exact matchLas Vegas, NV, United StatesHQ recorded Oct 16, 2026201-500308 contacts →

Exact match

“Established in 1934, Caltrol is recognized as a leading provider of automation including process control solutions, valves, instrumentation, and reliability.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
17Exact matchCumming, GA, United StatesHQ recorded Oct 16, 2026201-500287 contacts →

Exact match

“In business since 1994, AutomationDirect is a distributor offering thousands of industrial automation products for electrical control systems, including PLCs, operator interfaces…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
18Exact matchRoyersford, PA, United StatesHQ recorded Oct 16, 2026201-500254 contacts →

Exact match

“For over 75 years, Proconex has been a leading provider of Process Automation Control Systems, Valves and Control Devices, and related technologies and services.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
19Exact matchDayton, OH, United StatesHQ recorded Oct 16, 2026201-500254 contacts →

Exact match

“Nordson Measurement & Control Solutions (formerly NDC Technologies) is a leading global provider of intelligent, connected gauging systems.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
20Exact matchWestborough, MA, United StatesHQ recorded Oct 16, 2026201-500245 contacts →

Exact match

“KPM Analytics is a global leader in analytical instrumentation primarily focused on analyzing critical parameters within the food, agriculture, clinical and environmental sectors.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
21Exact matchHouston, TX, United StatesHQ recorded Oct 16, 202651-200220 contacts →

Exact match

“GIL Automation is a leading provider of industrial products and services related to Instrumentation, Measurement, Safety, Electrical, Automation and Mechanical Systems.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
22Exact matchCentennial, CO, United StatesHQ recorded Oct 16, 2026201-500196 contacts →

Exact match

“Applied Control comes alongside you as a partner who understands your plant, your processes, and the pressure you face to deliver performance without interruption.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
23Exact matchLenexa, KS, United StatesHQ recorded Oct 16, 202651-200183 contacts →

Exact match

“SOR Controls Group is a global leader in the design and manufacture of measurement and control devices and sampling systems under the brands of SOR, SSi Temperature Sensors and…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
24Exact matchBaton Rouge, LA, United StatesHQ recorded Oct 16, 2026201-500170 contacts →

Exact match

“For over 30 years, BBP has served the Southeast region as a manufacturer's representative and distributor of industrial instrumentation, valves, analytical products, and control…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
25Exact matchAllendale, NJ, United StatesHQ recorded Oct 16, 202651-200168 contacts →

Exact match

“Control Associates is a provider of control systems, valves, instrumentation, pressure management, asset reliability, MES, PAT, systems integration and data management solutions…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase

Showing 25 of 1,236 industrial instrumentation suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 13,011 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial instrumentation suppliers based in the United States at a glance

As of Oct 16, 2026
38.3%Verified-email coverage
27.5Average contacts per company
11-50Median size (employees)
5.3%Largest-city concentration · Houston
Oct 16, 2026Page data refreshed

Companies by employee count

1-10
480
11-50
470
51-200
199
201-500
55
501-1,000
13
1,001-5,000
11
5,001-10,000
1
10001+
5

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 1,236 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 “industrial instrumentation 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. 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 13,011 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 16, 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.

Industrial instrumentation suppliers by metro

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 “industrial instrumentation suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial instrumentation suppliers are there based in the United States?

RevenueBase identified 1,236 company matches for industrial instrumentation suppliers associated with the United States 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?

Ametek tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most industrial instrumentation suppliers?

Houston leads with 65 company records, followed by Pittsburgh (13) and Miami (12).

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 13,011 professional contacts with verified work emails tracked across these 1,236 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 16, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase 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.