Company lists · Data refreshed September 2026

Top 25 High-temperature sensor manufacturers based in the United States

RevenueBase identified 242 company matches for high-temperature sensor manufacturers associated with the United States as of September 2026 and tracks 6,500 professional contacts across them, including 2,433 with verified work emails. Houston is the largest hub.

This list covers company matches for high-temperature sensor 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 30, 2026 How this list was built
242Companies
6,500Contacts tracked
2,433Verified emails
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The 25 largest high-temperature sensor manufacturers based in the United States

Ranked by team size
Top 25 of 242 company matches for high-temperature sensor manufacturers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 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 matchMichigan City, IN, United StatesHQ recorded Sep 30, 20261,001-5,000557 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 · Sep 30, 2026 · View company records in RevenueBase
2Exact matchHouston, TX, United StatesHQ recorded Sep 30, 20265,001-10,000387 contacts →

Exact match

“Chemelex is a global leader in electric thermal and sensing solutions, protecting the world’s critical processes, places and people.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3Exact matchStratford, CT, United StatesHQ recorded Sep 30, 20261,001-5,000381 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 · Sep 30, 2026 · View company records in RevenueBase
4Exact matchCary, IL, United StatesHQ recorded Sep 30, 2026201-500232 contacts →

Exact match

“Durex Industries has over 40 years of excellence in designing and manufacturing custom thermal solutions.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5Exact matchMilford, NH, United StatesHQ recorded Sep 30, 2026201-500155 contacts →

Exact match

“AIRMAR® Technology Corporation is a world leader in the design and manufacture of high-performance sensors for marine and industrial applications.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6Exact matchWesterville, OH, United StatesHQ recorded Sep 30, 2026201-500154 contacts →

Exact match

“We are a leading innovator in measurement and control solutions for materials characterization under extreme temperature and magnetic field conditions.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7Exact matchHouston, TX, United StatesHQ recorded Sep 30, 2026201-500151 contacts →

Exact match

“Since 1973, Daily Thermetrics has provided the global process industries with category-leading temperature measurement solutions.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8Exact matchBuffalo, NY, United StatesHQ recorded Sep 30, 202651-200127 contacts →

Exact match

“Conax Technologies is a global leader in the design and manufacture of temperature sensors, compression seal fittings, and cable and harness assemblies for a broad range of…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9Exact matchThousand Oaks, CA, United StatesHQ recorded Sep 30, 20261,001-5,000120 contacts →

Exact match

“For more than 50 years Kavlico Pressure Sensors has been a leading expert in designing, developing, and manufacturing a broad range of precision, pressure, pressure and…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10Exact matchGays Mills, WI, United StatesHQ recorded Sep 30, 202651-200114 contacts →

Exact match

“Building Automation Products, Inc.(BAPI), designs and manufactures a wide variety of sensors and related products primarily for the HVAC industry.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11Exact matchTwinsburg, OH, United StatesHQ recorded Sep 30, 202651-200103 contacts →

Exact match

“Reuter-Stokes is an energy technology company that designs and manufactures sensors for power generation.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12Exact matchSan Diego, CA, United StatesHQ recorded Sep 30, 202651-20094 contacts →

Exact match

“Reotemp is a globally recognized manufacturer of temperature and pressure instrumentation.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13Exact matchFultonville, NY, United StatesHQ recorded Sep 30, 2026201-50093 contacts →

Exact match

“Anderson-Negele is a global instrumentation and sensors company with the mission to provide the best hygienic instrumentation and sensors solutions and services for processors of…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14Exact matchPearland, TX, United StatesHQ recorded Sep 30, 202651-20089 contacts →

Exact match

“For over 55 years, Millar has been a trusted name in innovation, precision, and reliability.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15Exact matchBurbank, CA, United StatesHQ recorded Sep 30, 2026201-50085 contacts →

Exact match

“HYDRA-ELECTRIC is a provider of breakthrough technology in SENSORS and SWITCHES for the Aerospace Industry.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16Exact matchFort Wayne, IN, United StatesHQ recorded Sep 30, 202651-20084 contacts →

Exact match

“Pyromation began operations in 1962 and is one of the leading producers of temperature sensing devices and equipment in North America.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17Exact matchAmerican Fork, UT, United StatesHQ recorded Sep 30, 202651-20080 contacts →

Exact match

“With a new sq.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18Exact matchWood Dale, IL, United StatesHQ recorded Sep 30, 2026201-50075 contacts →

Exact match

“Founded in 1972, Tempco is a trusted manufacturer and designer specializing in high-quality electric heating elements, temperature sensors, and power control products for…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19Exact matchPittsburgh, PA, United StatesHQ recorded Sep 30, 202611-5070 contacts →

Exact match

“For more than 40 years, KOBOLD has been a value-drive leader in process measurement and control solutions.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20Exact matchLake Forest, CA, United StatesHQ recorded Sep 30, 2026201-50066 contacts →

Exact match

“General Monitors has been helping protect people, facilities, and operations with trusted gas and flame detection solutions for decades and was acquired by MSA Safety in 2010.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21Exact matchGrand Island, NY, United StatesHQ recorded Sep 30, 202651-20063 contacts →

Exact match

“GP:50 is an AS9100D with ISO9001 certified leading designer and manufacturer of reliable and accurate pressure and temperature sensing products.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22Exact matchBeaverton, OR, United StatesHQ recorded Sep 30, 202651-20055 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23Exact matchCincinnati, OH, United StatesHQ recorded Sep 30, 202651-20051 contacts →

Exact match

“Super Systems, Inc, based out of Cincinnati, Ohio, develops and manufactures products for the thermal processing industry.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24Exact matchWatertown, MA, United StatesHQ recorded Sep 30, 202651-20048 contacts →

Exact match

“Exergen Corporation is the recognized world leader in industrial and medical non-invasive temperature technology.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25Exact matchAmherst, NY, United StatesHQ recorded Sep 30, 202651-20045 contacts →

Exact match

“Since 1991, we've been a US based custom designer and manufacturer of Pressure, Load/Force/Torque, Displacement, and Temperature Sensors for Aerospace, Industrial, Defense and…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase

Showing 25 of 242 high-temperature sensor manufacturers based in the United States

See the full list, filter by size, metro and specialty, and access 2,433 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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High-temperature sensor manufacturers based in the United States at a glance

As of Sep 30, 2026
37.4%Verified-email coverage
26.9Average contacts per company
11-50Median size (employees)
4.1%Largest-city concentration · Houston
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
64
11-50
97
51-200
53
201-500
20
501-1,000
1
1,001-5,000
6
5,001-10,000
1

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 242 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 “high-temperature sensor manufacturers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. 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 2,433 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 “high-temperature sensor manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many high-temperature sensor manufacturers are there based in the United States?

RevenueBase identified 242 company matches for high-temperature sensor 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?

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

Which city has the most high-temperature sensor manufacturers?

Houston leads with 10 company records, followed by Anaheim (3) and Boxborough (3).

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 2,433 professional contacts with verified work emails tracked across these 242 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.

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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.