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Since 1977, Dexter Research Center has been a leader in infrared thermopile-based solutions. Today we provide the largest selection of thermopiles in the world including high quality, high output Bismuth-Antimony thin film and silicon-based radiation sensing thermopile detectors. We specialize in the customizing detectors to meet your specifications to give you superior detector performance and subsequent superior system performance. We also provide a variety of integrated solutions including digital radiometers, thermal imaging arrays and passive presence detection.

Thermopile Products

Thermopiles, passive infrared sensors, are widely used in science and industry. We provide the widest selection in the industry. Applications include non-contact temperature measurements such as tympanic thermometers, automobile climate control and occupancy sensing, process temperature monitoring, household appliances, and radiometers; gas analysis in medical, automotive, and petroleum industries; hazard control including flame and explosion detection; horizon sensors for scientific, space, and hobbyist applications.

Infrared Imaging Products

We currently offer the state-of-the-art SLA32, a 2×16 staggered element silicon-based thermopile array. It offers a proven design with no readout electronics for spectral analysis and line temperature measurements.

Integrated Temperature Measurement Solutions

We provide several integrated solutions to solve your infrared measurement challenges with our infrared non-contact temperature sensing module.

Thermacon Motion Sensors

These concealed, passive infrared motion sensors provide a versatile solution that is ideal for exit/entry control, guard tour detection, personnel motion detection, automatic time delays and spot detection.

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