Irreversible sensor labels change appearance once a certain temperature is reached. These can be handy when one needs confirmation that the temperature of a piece of equipment or a material has not exceeded a certain level.
Thermally conductive pastes, greases and cements for permanent bonding of thermocouples, thin film RTDs, thermistors and other temperature sensors to most surfaces.
Used for cementing fine-gage thermocouples in place on metal, plastic and ceramic surfaces and for assembling and installing thermopiles, temperature probes and thermocouple bolometers.