Thermopile Infrared Sensors

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Thermopile Infrared Sensors

Heimann Sensor offers a wide range of thermopile sensors for non-contact temperature measurements and gas detection. Thermopiles consist of many thermocouples that are usually connected in series. They generate a small electric voltage when exposed to infrared (IR) radiation or heat. We produce sensor chips in different sizes. Small sensor chips like 0.6×0.6 mm² and 0.76×0.76 mm² are best for remote temperature measurements due to their optimized performance-cost ratio. The bigger chips like 1.2×1.2 mm² or even 2.1×2.1 mm² are ideally suited for gas detection. They provide enough signal to measure even high gas concentrations. Besides single element sensors in various packages from SMD to small TO-46 and TO-39, we also produce sensors with two or four elements for gas concentration measurements. All TO-packaged sensors can be equipped with a lens to reduce the field of view (FOV) to measure from larger distances or to provide a smaller measurement spot for more accurate temperature detection. If you are looking for thermopile sensors with integrated signal conditioning, you might want to check out our thermopile modules .

HCS Series

SMD Thermopile Sensors for Remote Temperature Measurements and Gas Detection

HTS A-Series

Standard Single Detectors for Remote Temperature Measurements and Gas Detection

HTS L-Series

Standard Single Detectors with Lens Optics for Remote Temperature Measurements

HMS Series

Miniature Single Detectors for Remote Temperature Measurements and Gas Detection

HMS M-Series

Miniature Single Detectors with Lens Optics for Remote Temperature Measurements

Multichannel

Dual and Quad Multichannel Detectors with Special Filters for Gas Concentration Measurements

HMS P-Series

Low Heat Shock
Miniature Single Detectors for Temperature Measurements