The hand-held Hönle UV-Meter measures exact data that is traceable to the German standard PTB (Physikalisch Technische Bundesanstalt). Different sensors cover wavelengths from 230 nm to 550 nm – UVC, UVB, UVA and VIS. According to its wide range of interchangeable sensors UV-Meter is suitable for different manufacturing processes. Its compact surface sensors are only 14 mm high. Also