Thermopile detectors

Low-cost sensors that generate thermoelectromotive force in proportion to the energy level of incident infrared light. Concentration of various types of gases can be measured by attaching a band-pass filter to thermopile detectors.

Special Price Campaign!

Thermopile T15770, an infrared sensor that detects flames with high sensitivity, is now available at a special price regardless of the number of orders. Due to popular demand, the period has been extended.

For details, please use the web inquiry form or contact our sales office.

*Orders received by December 29, 2023 are eligible.


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Line-up document "Devices for Gas Measurement" is now available!

Hamamatsu offers a wide range of light sources and detectors required for optical gas measurement. This document introduces suitable products and application examples for each measurement method.

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