Company lists · Data refreshed November 2026

Top 25 Voltage & current monitors suppliers based in the United States

RevenueBase identified 86 company matches for voltage & current monitors suppliers associated with the United States as of November 2026 and tracks 1,467 professional contacts across them, including 470 with verified work emails. Bedford is the largest hub.

This list covers company matches for voltage & current monitors 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 November 3, 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 Nov 3, 2026 How this list was built
86Companies
1,467Contacts tracked
470Verified emails
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The 25 largest voltage & current monitors suppliers based in the United States

Ranked by team size
Top 25 of 86 company matches for voltage & current monitors suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 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 matchWestbury, NY, United StatesHQ recorded Nov 3, 2026201-500247 contacts →

Exact match

“For over 45 years, Electro Industries/GaugeTech has been a leader in innovation and technological advancements in the areas of energy management and power monitoring.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
2Exact matchAshburn, VA, United StatesHQ recorded Nov 3, 202651-20053 contacts →

Exact match

“Janitza is a global leader in energy measurement technology, power quality monitoring, energy consumption analysis, providing the timely and reliable data you need to power the AI…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
3Exact matchWaco, TX, United StatesHQ recorded Nov 3, 202651-20052 contacts →

Exact match

“TMD is a national leading electric metering services company and supplier of safety tools and equipment.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4Exact matchReading, PA, United StatesHQ recorded Nov 3, 202611-5048 contacts →

Exact match

“Hipotronics is the world's leading supplier of high electrical test equipment and measurement instruments.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5Exact matchDallas, TX, United StatesHQ recorded Nov 3, 202611-5047 contacts →

Exact match

“Hioki USA Corporation delivers cutting-edge electrical test and measurement solutions that help customers achieve accuracy, efficiency, and innovation in their work.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6Exact matchHilliard, OH, United StatesHQ recorded Nov 3, 202651-20043 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
7Exact matchMequon, WI, United StatesHQ recorded Nov 3, 202611-5038 contacts →

Exact match

“Located in Milwaukee, Wisconsin, Eagle Eye Power Solutions, LLC is the industry leader in critical battery monitoring, testing and charging solutions.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8Exact matchDover, NH, United StatesHQ recorded Nov 3, 202651-20037 contacts →

Exact match

“AEMC® Instruments manufactures professional electrical test and measurement instruments for the industrial, commercial, and utility marketplace.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9Exact matchBend, OR, United StatesHQ recorded Nov 3, 202611-5037 contacts →

Exact match

“For over 35 years, DENT Instruments has manufactured portable energy meters, power analyzers, and data loggers to help optimize electrical systems.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10Exact matchCrystal Lake, NV, United StatesHQ recorded Nov 3, 202651-20034 contacts →

Exact match

“In business since 1996, Mad Dash is the trusted advisers to utilities, technology providers, consultants and commercial and industrial customers.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11Exact matchHouston, TX, United StatesHQ recorded Nov 3, 202611-5031 contacts →

Exact match

“ECP Solutions provides electrical equipment, asset management, calibration, and safety training/services that boost profits and optimize utilization – all from a company you can…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12Exact matchEdison, NJ, United StatesHQ recorded Nov 3, 202651-20029 contacts →

Exact match

“For over 60 years, Dranetz has been recognized as a global leader for power monitoring equipment and services.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13Exact matchGrove City, OH, United StatesHQ recorded Nov 3, 202611-5026 contacts →

Exact match

“DynAmp is the world’s leading manufacturer of high electrical current measurement systems for industrial applications.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14Exact matchPalmetto, FL, United StatesHQ recorded Nov 3, 202651-20026 contacts →

Exact match

“Quest Controls, Inc.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15Exact matchMount Crawford, VA, United StatesHQ recorded Nov 3, 202611-5024 contacts →

Exact match

“For more than 38 years, PMI has been working one-on-one with electric utilities to develop specialized power quality monitoring systems that are all-weather, rugged, compact and…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
16Exact matchDallas, United StatesHQ recorded Nov 3, 202651-20022 contacts →

Exact match

“Electrical measurement company Megger continues its expansion into on-line monitoring and added-value services for electrical power utilities with this acquisition.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
17Exact matchCharlotte, NC, United StatesHQ recorded Nov 3, 202611-5022 contacts →

Exact match

“Applied Power Technologies, Inc (APT) is a nationwide energy power solutions specialist transforming energy data into actionable energy decisions for commercial enterprises.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
18Exact matchPenacook, NH, United StatesHQ recorded Nov 3, 202651-20022 contacts →

Exact match

“Hoyt: Measuring the World Since it’s founding in 1904, Hoyt and its employees have lived by the rule that anything worth doing is worth doing well.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
19Exact matchLac Du Flambeau, WI, United StatesHQ recorded Nov 3, 202651-20021 contacts →

Exact match

“SIMPSON ELECTRIC COMPANY is a company based out of 520 Simpson Ave Lac du Flambeau, WI.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
20Exact matchTwinsburg, OK, United StatesHQ recorded Nov 3, 202611-5021 contacts →

Exact match

“Paragon Robotics designs and manufactures world-class data monitoring systems and controls, providing solutions for industries like healthcare, energy, environmental research, and…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
21Exact matchBoulder, CO, United StatesHQ recorded Nov 3, 202611-5020 contacts →

Exact match

“eGauge Systems is a leading provider of commercial, industrial, residential, and renewable energy monitoring solutions.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
22Exact matchSt. Louis, MO, United StatesHQ recorded Nov 3, 202611-5020 contacts →

Exact match

“CR Magnetics offers a complete line of products to monitor any group or individual power-using equipment.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
23Exact matchMiami, CA, United StatesHQ recorded Nov 3, 202611-5020 contacts →

Exact match

“We are on a mission to help customers electrify the world!”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
24Exact matchStanhope, NJ, United StatesHQ recorded Nov 3, 202611-5017 contacts →

Exact match

“Panel Components & Systems, Inc.(PC & S) has over 25 plus years of experience in manufacturing and product distribution.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
25Exact matchBerkeley, CA, United StatesHQ recorded Nov 3, 202611-5013 contacts →

Exact match

“Started in the Electrical Engineering department at the University of California, Berkeley, nLine works to improve the reach, reliability, and resilience of the world’s most…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

Showing 25 of 86 voltage & current monitors suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 470 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Voltage & current monitors suppliers based in the United States at a glance

As of Nov 3, 2026
32.0%Verified-email coverage
17.1Average contacts per company
11-50Median size (employees)
2.3%Largest-city concentration · Bedford
Nov 3, 2026Page data refreshed

Companies by employee count

1-10
27
11-50
38
51-200
18
201-500
3

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 86 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 “voltage & current monitors 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 470 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 November 3, 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 “voltage & current monitors suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many voltage & current monitors suppliers are there based in the United States?

RevenueBase identified 86 company matches for voltage & current monitors suppliers associated with the United States as of November 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?

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

Which city has the most voltage & current monitors suppliers?

Bedford leads with 2 company records, followed by Centennial (2) and Dallas (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 470 professional contacts with verified work emails tracked across these 86 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 November 3, 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.