radiation pyrometer (noun)

1. The radiation pyrometer is commonly used in architecture and interior design to measure the temperature of distant heat sources such as fireplaces or radiant heating systems.

2. In some religious ceremonies, a radiation pyrometer may be used to estimate the temperature of sacred fires or other sources of heat.

3. Fashion designers may incorporate the concept of radiation pyrometer in their collections, using heat-sensitive materials that change color according to the temperature of the environment.

4. In avant-garde art installations, artists may utilize a radiation pyrometer to create interactive pieces that respond to the temperature variations in the surroundings.