Company lists · Data refreshed September 2026

Top 25 Temperature monitoring device companies based in the United States

RevenueBase identified 184 company matches for temperature monitoring device companies associated with the United States as of September 2026 and tracks 5,234 professional contacts across them, including 2,209 with verified work emails. San Jose is the largest hub.

This list covers company matches for temperature monitoring device companies 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 22, 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 22, 2026 How this list was built
184Companies
5,234Contacts tracked
2,209Verified emails
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The 25 largest temperature monitoring device companies based in the United States

Ranked by team size
Top 25 of 184 company matches for temperature monitoring device companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 matchIrvine, CA, United StatesHQ recorded Sep 22, 20261,001-5,0003,249 contacts →

Exact match

“For over 35 years, Masimo has developed innovative monitoring technologies designed to improve patient outcomes and streamline clinical workflows.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchHouston, TX, United StatesHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
3Exact matchPleasanton, CA, United StatesHQ recorded Sep 22, 202651-200121 contacts →

Exact match

“DeltaTrak®, Inc, is a leading innovator of cold chain management and temperature monitoring solutions.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchDallas, TX, United StatesHQ recorded Sep 22, 2026201-500110 contacts →

Exact match

“SpotSee helps customers spot and see changing conditions to protect life sciences products and ensure supply chain integrity.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchPearland, TX, United StatesHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
6Exact matchBourne, MA, United StatesHQ recorded Sep 22, 202651-20085 contacts →

Exact match

“HOBO® Data Loggers, now a part of LI-COR Environmental, has been delivering award-winning environmental monitoring solutions since 1981.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchAmerican Fork, UT, United StatesHQ recorded Sep 22, 202651-20080 contacts →

Exact match

“With a new sq.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchIndianapolis, IN, United StatesHQ recorded Sep 22, 202611-5059 contacts →

Exact match

“Sonicu delivers modern, smart, and reliable monitoring solutions that protect people and products while keeping operations compliant.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchWatertown, MA, United StatesHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
10Exact matchWarner, NH, United StatesHQ recorded Sep 22, 202651-20045 contacts →

Exact match

“MadgeTech designs and manufactures data loggers, which are small, battery-powered, intelligent, electronic devices that measure and record physical parameters such as temperature…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchSalt Lake City, UT, United StatesHQ recorded Sep 22, 202651-20041 contacts →

Exact match

“At Monnit, we aim to bridge the gap between industry and technology through the Internet of Things by empowering businesses with low-cost, simple sensor solutions to monitor…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchSan Francisco, CA, United StatesHQ recorded Sep 22, 202611-5041 contacts →

Exact match

“Pulsa, Inc.(Pulsa) provides cellular-connected sensor hardware and software solutions for industrial IoT applications like the monitoring and managing of CO2 tanks for restaurants.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchMorris Plains, NJ, United StatesHQ recorded Sep 22, 202651-20039 contacts →

Exact match

“Temptime (temptimecorp.com) offers a comprehensive range of temperature monitoring solutions to address the cold chain needs of pharmaceutical and medical device manufacturers…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchYork, PA, United StatesHQ recorded Sep 22, 202651-20036 contacts →

Exact match

“Lives International is specialized in manufacturing thermal mapping and validation systems - real time data loggers, thermocouple based systems and cold chain GPS tracking with…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchMankato, MN, United StatesHQ recorded Sep 22, 2026n/a32 contacts →

Exact match

“Winland Electronics, is an industry leader in critical condition monitoring devices for over 50 years.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchSan Diego, CA, United StatesHQ recorded Sep 22, 202611-5031 contacts →

Exact match

“XiltriX North America was established to make life sciences safer and more predictable through technology.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchRochester, NY, United StatesHQ recorded Sep 22, 202611-5031 contacts →

Exact match

“Tel-Tru Manufacturing Company builds industrial quality temperature solutions.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchWestlake, OH, United StatesHQ recorded Sep 22, 202611-5029 contacts →

Exact match

“Founded in 2003 in Westlake, Ohio, Blue Spark Technologies is dedicated to pioneering continuous vital sign monitoring solutions that improve patient care, reduce readmissions…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchMilwaukie, OR, United StatesHQ recorded Sep 22, 202611-5028 contacts →

Exact match

“ECD is recognized worldwide for its award winning leadership and expertise in thermal monitoring and analysis technology and, more recently, for its development of intelligent dry…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchSan Jose, CA, United StatesHQ recorded Sep 22, 20261,001-5,00027 contacts →

Exact match

“Founded in 1996, Elitech has now become one of the largest temperature measuring and controlling manufactures in China.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchMinnetonka, MN, United StatesHQ recorded Sep 22, 202611-5025 contacts →

Exact match

“Burns Engineering, a DwyerOmega brand, is a global manufacturer of high performance temperature measurement products and engineered solutions for temperature critical processes in…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchLouisville, CO, United StatesHQ recorded Sep 22, 202651-20023 contacts →

Exact match

“Medivance was acquired by C.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchBoise, ID, United StatesHQ recorded Sep 22, 202611-5022 contacts →

Exact match

“PharmaWatch® simplifies compliance, safeguards patient safety, and gives healthcare teams full visibility into what matters most-without adding complexity.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchDayton, OH, United StatesHQ recorded Sep 22, 202651-20022 contacts →

Exact match

“Founded in 1981, American Thermal Instruments produces custom temperature monitoring solutions for industries that require the most accurate and measurable systems –…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchStatesville, NC, United StatesHQ recorded Sep 22, 202651-20021 contacts →

Exact match

“Manufacture thermocouples, RTD's and thermowells.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 184 temperature monitoring device companies based in the United States

See the full list, filter by size, metro and specialty, and access 2,209 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Temperature monitoring device companies based in the United States at a glance

As of Sep 22, 2026
42.2%Verified-email coverage
28.4Average contacts per company
11-50Median size (employees)
3.8%Largest-city concentration · San Jose
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
78
11-50
72
51-200
22
201-500
7
501-1,000
3
1,001-5,000
2

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 184 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 “temperature monitoring device companies” 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 2,209 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 22, 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 “temperature monitoring device companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many temperature monitoring device companies are there based in the United States?

RevenueBase identified 184 company matches for temperature monitoring device companies 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?

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

Which city has the most temperature monitoring device companies?

San Jose leads with 7 company records, followed by Irvine (5) and Houston (4).

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 2,209 professional contacts with verified work emails tracked across these 184 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 22, 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.