Company lists · Data refreshed October 2026

Top 25 Moisture instrument suppliers based in the United States

RevenueBase identified 63 company matches for moisture instrument suppliers associated with the United States as of October 2026 and tracks 1,131 professional contacts across them, including 256 with verified work emails. Sandusky is the largest hub.

This list covers company matches for moisture instrument 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 28, 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 28, 2026 How this list was built
63Companies
1,131Contacts tracked
256Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest moisture instrument suppliers based in the United States

Ranked by team size
Top 25 of 63 company matches for moisture instrument suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 28, 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 matchNorwalk, CT, United StatesHQ recorded Oct 28, 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 28, 2026 · View company records in RevenueBase
2Exact matchChesapeake, VA, United StatesHQ recorded Oct 28, 202651-20095 contacts →

Exact match

“Every Measurement Matters.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
3Exact matchMinnetonka, MN, United StatesHQ recorded Oct 28, 202651-20070 contacts →

Exact match

“Founded in 1997, Boveda Inc.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
4Exact matchNew Orleans, LA, United StatesHQ recorded Oct 28, 202611-5019 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 · Oct 28, 2026 · View company records in RevenueBase
5Exact matchStreetsboro, OH, United StatesHQ recorded Oct 28, 202611-5019 contacts →

Exact match

“An Industry Leader Since 1975 AgraTronix, a Northeast Ohio business, has been a leader in the electronic moisture sensing instrumentation and energized fencing systems industry…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
6Exact matchGeneva, OH, United StatesHQ recorded Oct 28, 202651-20016 contacts →

Exact match

“From Food Safety to High Power Calibration, TEGAM / Advanced Energy aims to meet your measurement needs.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
7Exact matchCharlotte, NC, United StatesHQ recorded Oct 28, 202611-5015 contacts →

Exact match

“F.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
8Exact matchAlbuquerque, NM, United StatesHQ recorded Oct 28, 202611-5015 contacts →

Exact match

“The world's leading manufacturer of NIST-standard, two-pressure humidity calibration systems, Thunder Scientific offers the industry's best solution to your humidity measurement…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
9Exact matchSarasota, FL, United StatesHQ recorded Oct 28, 202611-5015 contacts →

Exact match

“MOISTURE MEASUREMENT & CONTROL" MoistTech Corp.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
10Exact matchDenver, CO, United StatesHQ recorded Oct 28, 202611-5014 contacts →

Exact match

“Finna Sensors helps our customers drive process efficiency with a range of on-line moisture sensors and handheld moisture meters.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
11Exact matchCleveland, OH, United StatesHQ recorded Oct 28, 202611-5012 contacts →

Exact match

“OCS Technologies was founded as Ohio Counting Scale in 1930 and has grown into a multi-disciplined calibration service provider and leading product distributor today.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
12Exact matchVilla Park, CA, United StatesHQ recorded Oct 28, 202651-20012 contacts →

Exact match

“Manufactures a wide array of moisture meters, organic composition analyzers, coating thickness gauges, friction testers, wear testers, and agricultural test instrumentation.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
13Exact matchDayton, OH, United StatesHQ recorded Oct 28, 202611-5011 contacts →

Exact match

“RDP Corporation is a Manufacturers' Representative and sales agency, specializing in instrumentation for measurement, calibration, sensing, data acquisition, testing, and analysis…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
14Exact matchScottsdale, AZ, United StatesHQ recorded Oct 28, 20261-1011 contacts →

Exact match

“Sper Scientific is a trusted supplier of environmental test & measurement instruments for laboratory and industrial environments.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
15Exact matchFairfax, VA, United StatesHQ recorded Oct 28, 202611-509 contacts →

Exact match

“CSC Scientific is a test equipment company that specializes in Moisture Analysis, Particle Size Distribution, and Liquid Property Measurement.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
16Exact matchNorfolk, VA, United StatesHQ recorded Oct 28, 202611-509 contacts →

Exact match

“Established in 1995, QA Supplies is a trusted leader in providing high-quality, competitively priced solutions for professionals dedicated to monitoring, controlling, and…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
17Exact matchHudson, MA, United StatesHQ recorded Oct 28, 202611-506 contacts →

Exact match

“Edgetech Instruments, Inc.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
18Exact matchTowaco, NJ, United StatesHQ recorded Oct 28, 202611-505 contacts →

Exact match

“It started in 1946 with an enterprising idea.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
19Exact matchRonkonkoma, NY, United StatesHQ recorded Oct 28, 202611-505 contacts →

Exact match

“GEO Calibration is a worldwide leader in the manufacturing of temperature and humidity calibration chambers and instrumentation.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
20Exact matchGoleta, CA, United StatesHQ recorded Oct 28, 20261-103 contacts →

Exact match

“Soilmoisture Equipment Corp is a company based out of Goleta, California, United States.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
21Exact matchColumbia, MD, United StatesHQ recorded Oct 28, 202611-502 contacts →

Exact match

“THE LAB PEOPLE, INC.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
22Exact matchRoyal Oak, MI, United StatesHQ recorded Oct 28, 202611-502 contacts →

Exact match

“Since 1936, Ram Meter Inc.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
23Exact matchSt Louis Park, MN, United StatesHQ recorded Oct 28, 20261-102 contacts →

Exact match

“Photovolt Instruments was incorporated on December 26th, 1939 in New York, New York.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
24Exact matchSarasota, FL, United StatesHQ recorded Oct 28, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
25Exact matchPlainfield, IL, United StatesHQ recorded Oct 28, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase

Showing 25 of 63 moisture instrument suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 256 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Moisture instrument suppliers based in the United States at a glance

As of Oct 28, 2026
22.6%Verified-email coverage
18.0Average contacts per company
11-50Median size (employees)
4.8%Largest-city concentration · Sandusky
Oct 28, 2026Page data refreshed

Companies by employee count

1-10
27
11-50
28
51-200
6
201-500
1
501-1,000
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 63 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 “moisture instrument 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 256 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 28, 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 “moisture instrument suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many moisture instrument suppliers are there based in the United States?

RevenueBase identified 63 company matches for moisture instrument 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?

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

Which city has the most moisture instrument suppliers?

Sandusky leads with 3 company records, followed by Charlotte (2) and Portland (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 256 professional contacts with verified work emails tracked across these 63 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 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 63 moisture instrument suppliers based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

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.