6-in-1 QuantaDose 3rd Gen
The QuantaDose 3rd Gen Multi-Wavelength Bi-Luminescent UVA/UVB/UVC/Far-UVC Test Card is a cutting-edge tool for quickly visualizing the intensity, wavelength, and type of UV light for effective disinfection and testing. It features a longwave analyte that is sensitive to artificial sources of 300-395 nm UVA/UVB light, a shortwave analyte that is sensitive to artificial sources of 220-275 nm UVC light, and a photochromic dosimeter strip that is sensitive to a wide range of UV wavelengths between 200-400 nm, including UVA, UVB, and UVC.
The longwave analyte glows in the range of red to red-pink in color when exposed to longwave UVA/UVB light, while the shortwave analyte glows in the range of green to yellow-lime in color when exposed to shortwave UVC light. This allows users to distinguish between different types of UV light and verify that the light they are using is within the optimal wavelength range for their application.
The photochromic dosimeter strip displays shades of purple after exposure to UV light, and the center circle of the test card displays the letters “UV” for a brief amount of time when exposed to 254 nm UVC light, indicating an intensity of at least 300 microwatts. The back of the test card also has a UVC/Far-UVC light beam detector for use when installing Far-UV lighting in occupied spaces.