Vanguard Instruments

Ontario, United States Founded: 1991 • Age: 35 yrs Acquired By ESCO Technologies
Industrial diagnostic test equipment is provided for industry use.

About Vanguard Instruments

Vanguard Instruments is a company based in Ontario (United States) founded in 1991 was acquired by ESCO Technologies in September 2017. It operates as a Reseller / Distribution. Vanguard Instruments offers products and services including Transformer Turns Ratio Testers, Circuit Breaker Analyzers, and Current Transformer Testers.

Key Metrics

Products & Services of Vanguard Instruments

Vanguard Instruments offers a comprehensive portfolio of products and services, including Transformer Turns Ratio Testers, Circuit Breaker Analyzers, and Current Transformer Testers.

Transformer Turns Ratio Testers
Electrical Test Instruments

Devices for testing transformer turns ratio are provided.

Circuit Breaker Analyzers
Electrical Test Instruments

Tools for analyzing circuit breaker performance are offered.

Current Transformer Testers
Electrical Test Instruments

Equipment for testing current transformers is made available.

Apps and channels of Vanguard Instruments

its YouTube channel Vanguard Instruments has 3.63K subscribers and 22 videos.

Vanguard Instruments
YouTube 3.63K subscribers 22 videos Science & Technology
Open channel

Videos from Vanguard Instruments

The most watched videos on Vanguard Instruments's YouTube channel, Vanguard Instruments (3.63K subscribers). Click a video to play it here.

Substation Circuit Breaker Testing
166.3K views
Performing a Transformer Turns Ratio Test with the Vanguard ATRT-03 S2
38.4K views
Performing a Three Phase Turns Ratio Test with the Vanguard ATRT-01 S3 Turns Ratio Tester
17.5K views
Performing a Transformer Winding Resistance Test with the Vanguard TRM-203
16.9K views

More on Vanguard Instruments.

Investors in Vanguard Instruments

Vanguard Instruments has secured backing from 1 investor. Prominent investors backing the company include ESCO Technologies.

All
InvestorDescriptionFounded YearDomainLocation
Manufactures filtration and fluid control products
1990escotechnologies.comSaint Louis, United States
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Investor details for Vanguard Instruments

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Timeline of Vanguard Instruments

2 dated milestones of Vanguard Instruments across 26 years, from founding to its latest funding, stage changes and deals.

  1. Founded Vanguard Instruments is founded.
  2. Exit Acquired by ESCO Technologies.

Web traffic of Vanguard Instruments

Websites that share an audience with Vanguard Instruments (vanguard-instruments.com).

Similar websites

Websites whose visitors overlap most with Vanguard Instruments. Affinity shows how closely the audiences match.

WebsiteDomainAudience affinityMonthly visitsGlobal rankProfile
mantatest.com
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zensol.com
zensol.com
98%
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dv-power.com
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kocos.com
kocos.com
98%
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All 12 similar websites and full traffic analytics for Vanguard Instruments

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  • 12 similar websites
  • Audience overlap
  • Engagement analytics
  • Traffic by brand

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Similar companies to Vanguard Instruments

10 companies that operate in the same segment as Vanguard Instruments (Contract & Outsourced Manufacturing), ranked by their profile score on The Company Check.

CompanyDescriptionFoundedLocationTotal fundingRevenueEmployees
Designer and producer of intelligent products, automotive electronics manufacturing, and logistics services
1969San Jose, California, United States–USD 27.91 B147,980
Electronic products and components are manufactured globally by Foxconn.
1974Taipei, Taiwan––12,716
Industrial components, mould bases, and storage solutions are manufactured globally.
1986Coimbatore, Tamil Nadu, IndiaUSD 28 MUSD 853.09 M3,060
Automotive components are manufactured and supplied to OEMs.
1957Aurora, Ontario, Canada–USD 42.92 B170,000
Single- and three-phase transformers are manufactured in Mumbai.
1993Mumbai, Maharashtra, IndiaUSD 22.67 MUSD 114.37 M618
Equipment and parts for HVAC/R industry are supplied.
1956Miami, Florida, United States–USD 7.24 B7,290
Smart hardware and vehicle electronics are manufactured on contract.
2005Pudong, Shanghai, ChinaUSD 431.15 MUSD 24.45 B–
Clas Ohlson was founded in 1918 in Insjön, Sweden.
1918Insjon, Dalarna, Sweden–USD 1.35 B–
Application-oriented research is conducted in bioeconomy, AI, and climate technologies.
1949Darmstadt, Hesse, GermanyUSD 23.27 M––
Apparel and clothing are manufactured and exported on contract.
1979Bengaluru, Karnataka, India–USD 400 M40,280
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Frequently Asked Questions about Vanguard Instruments

Vanguard Instruments was founded in 1991.

Vanguard Instruments is headquartered in Ontario, United States. It is registered at Ontario, California, United States.

Vanguard Instruments, a subsidiary of Doble Engineering Company, is involved in the production of diagnostic test equipment for substations. The company focuses on electrical testing instruments for circuit breakers, transformers, and other critical infrastructure. Solutions are provided for condition monitoring, high power test systems, and asset management in the utility and industrial sectors. Products are designed to ensure reliability and accuracy in testing applications.

Vanguard Instruments offers Transformer Turns Ratio Testers, Circuit Breaker Analyzers, and Current Transformer Testers.

Vanguard Instruments has 1 investor. Key investors include ESCO Technologies.

Vanguard Instruments operates through Vanguard Instruments Company.

Yes. Vanguard Instruments was acquired by ESCO Technologies in September 2017.

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