Bullard QXT Thermal Imager

BASIC USAGE

Super Red Hot (SRH) high-heat colorization automatically overlays color onto the thermal image in high-heat situations: YELLOW 500º F ORANGE 800º F RED 1000º F Note that colors are

Colors applied to the image correspond to the Color Reference Bar, adjacent to the Relative Heat Indicator on the far right of the display.

semi-transparent, enabling "seeing through" the fire.

The displayed thermal image consists of black, white, and grey elements which indicate heat signatures of objects and scene dynamics. Warmer elements appear as lighter shades, while cooler elements appear as darker shades. This type of display is commonly referred to as "white-hot".