Description

   Product features:①The sensitivity is higherThe resistance temperature coefficient is more than 10 to 100 times larger than that of metal, and the temperature change of 10-6 degrees C can be detected;Wide working temperature rangeNormal temperature devices are suitable for-55℃ ~ 315℃, high temperature devices are suitable for higher than 315℃ (up to 2000℃ at present), and low temperature devices are suitable for-273℃ ~-55℃; ③Small sizeIt can measure the temperature of gaps, cavities and blood vessels in organisms that cannot be measured by other thermometers; ④Easy to useThe resistance value can be arbitrarily selected between 0.1 ~ 100 kω; ⑤It is easy to be processed into complex shapes and can be produced in large quantities;⑥Good stability and strong overload capability.

&Product application:It is mainly used for overheating protection of electrical equipment, contactless relay, constant temperature, automatic gain control, motor starting, time delay, automatic degaussing of color TV, fire alarm and temperature compensation, etc..