The Gold Standard
Dexter Research pioneered the field of infrared thermopile detectors, and our technology continues to lead the industry. Competitive benchmarks tell the story.

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Need experts to help you develop custom detectors for optimized performance? Dexter’s engineering services professionals can help. Let’s team up on your project.

We’re everywhere it matters…
You’ll find Dexter detectors everywhere from the home to the battlefield, from the operating room to outer space. Launch slideshow.

New ST60 With Integrated Module

Announcing the new ST60 with Integrated Module. Our Motion Detection — Presence Sensor is targeted for high volume, cost sensitive, drop in applications, where the system designer is interested in a fully functional subsystem, with minimum cost and effort. The passive infrared sensor forms the heart of the system, requires little power to operate and meets or exceeds all industry standard measures for quality and consistency. Designed for “smart washrooms”, “smart homes” and other “smart” applications, the ST60 with Integrated Module is small with a full spectrum output and its battery life provides long service cycles — the heart of “smart” only from Dexter Research.

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