Thin-film thermocouple, close-up. Thermocouples, used for temperature measurements, are based on the thermoelectric effect between two metals. Thin-fi

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Thin-film thermocouple, close-up. Thermocouples, used for temperature measurements, are based on the thermoelectric effect between two metals. Thin-film versions (TFTs) are used to measure temperature rises due to the absorption of ultrasound. Photographed at the National Physical Laboratory, Teddington, UK.

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Size: 3621px × 4828px
Photo credit: © ANDREW BROOKES, NATIONAL PHYSICAL LABORATORY/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

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