Dexter Thermopile Detector Store

Our Best-Selling Detectors – Now Available for Easy Online Purchase

Dexter Research not only makes the world's best infrared thermopile detectors, we also make them easy to obtain. Some of our best-selling detectors are available for quick and simple purchase online. 

Got your credit card handy? Choose your category below to begin the purchase process. Soon you will have the detectors you need in hand.