- Ultra-high sensitivity: the resistance temperature coefficient is 10-100 times higher than metal, enabling detection of temperature changes as small as 1e-6 C. - Wide operating temperature range: normal-range devices operate from -55 to 315 C; high-temperature devices handle temperatures above 315 C up to 2000 C; low-temperature devices cover -273 to -55 C. - Small size for hard-to-reach areas: can measure the temperature of gaps, cavities and blood vessels in organisms that cannot be measured with other thermometers. - Easy to use and manufacturable: resistance values selectable from 0.1 to 100 kΩ; easily processed into complex shapes; suitable for bulk production. - Applications: useful in biomedical research for micro-scale temperature monitoring in blood vessels and tissues; temperature sensing in microchannels and small cavities; integration into custom-shaped or bulk-manufactured sensor assemblies.