Instrumentos

Thermo scientific 49iQ

Descripción

Mide ozono por la absorción de luz ultravioleta de onda de 254 nm. Usan la relación de la ley de Beer-Lambert que relaciona la intensidad de absorción de luz entre un aire sin ozono con el aire que mide.

Description

Measurement of Ozone by measuring the absorption of light of a wavelength of 254 nm. The degree to which the UV light is absorbed is directly related to the Beer-Lambert law, which relates the intensity of absorption of a sample with ozone compared to a zero air reference sample.