Disinfection Equipment Dosimeter Card
visual indicator used to measure and verify
ultraviolet germicidal irradiation exposure
on a surface.
Dosimeter help users visibly confirm :
How UV-C Dosimeter Works?
photo chromatic ink changes color to indicate
the level of UV-C irradiation on surfaces
change color from the starting yellow, to
orange to light pink to deep pink. The color
change correlates to levels of accumulated
UV-C irradiation, which helps users see
if surfaces have received enough energy
to kill coronavirus.