• A Complete Safety Testing System for Medical Devices

    High Precision, Performance, and Efficiency
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  • SE Series Electrical Safety Analyzer

    All-in-one Simplicity, Safety, and Security

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  • 6900S Series AC Power Source

    A Simple AC Power Source, Valuable in Performance

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  • PowerTRAC

    Control Unlimited Possibilities

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  • High Power Sources

    New Generation, New Power

    6300 Series / 6500 Series

Latest News & Events

The Guardian of Medical Safety Regulation – EEC is here with you though this Pandemic

Extech Electronics Co. (EEC) is fighting in parallel with international medical equipment firms on this new coronavirus (COVID-19). We are proactively working with these firms on the required equipment for the patient battling with this virus, including ventilators, air purifier, and other medical use equipment. With over 40 years of experience. EEC has worked with …


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Safety Testers

EST-300 Series Hipot Tester

As Compact and Versatile As Ever The EST-300 hipot tester’s compact size does not compromise the device’s performance or reliability. The series delivers high testing efficiencies that show in every detail. The built-in ARC detection feature — utilized by many top-tier manufactures – detects abnormal circuit shorts, preventing poor gap spacing that can cause dielectric …

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EST-300 Hipot Tester
Safety Testers

ESA Series Electrical Safety Compliance Analyzer

The Answer to Industry Safety Standards The ESA series is the world’s first 7-in-1 safety analyzer with color display and optional built-in 500VA AC power source for the most demanding testing conditions. Designed with multi-connection interface, the ESA series is the one-stop solution for automation stations. Safety and Productivity Features

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