Measurement head FLD7 33-UVE

• Monitoring of UVE-radiation hazardous for human skin • Stationary measurements in meteorological applications. Supplement to the weather station FMD7 60 • For connection to current measuring instruments ALMEMO® V7 Erythema effective UV radiation The natural UV radiation oft he sun or the UV radiation of artificial sources has different effects to human skin dependant on the wavelength range. • The long-wave UV radiation (more than 313 nm, UVA) tans the skin and supports the human immune system. • The short-wave UV radiation (less than 313 nm, UVB/UVE) may cause irreversable damage. In the recommendation of the CIE ( Commission Internationale de l‘Eclairage) all spectral effect functions which can have a negative effect on the human skin are summarized. This recommendation is described in the DIN 5050 resp. ISO/CIE 17166 and valuated as a directive. UVE-measuring head FLD7 03-UVE The measuring head records the erythema effective UV radiation. The spectral sensitivity of the measuring head complies with the standards DIN 5050 and ISO/CIE 17166 and the Ordinance on Protection against the Harmful Effects of Artificial Ultraviolet Radiation (UV-Schutz-Verordnung - UVSV, published in the Federal Law Gazette 2011 Part I No. 37). The measurement results provide direct information about medically and biologically relevant correlations in this radiation range. DIN 5050 specifies four different skin types: Skin type I to IV. The UV Protection Ordinance - UVSV extends by two further skin types: skin type V and VI. The guideline for these six skin types are taken into account in the calculation of the various parameters.