Portable UV Meter Linshang LS123 Measure Ultraviolet Radiation Power Intensity Radiance Density Rejection Rate                                 Overview                          LS123 portable UV power meter, also known as UV lamp intensity meter. This is an instrument with a wide spectrum receiving range. It is mainly used for measuring the UV rejection rate of materials. It is suitable for displaying the UV rejection performance of materials such as explosion-proof films, solar films and insulating glass. The ultraviolet power meter is also used for the measurement of radiated energy power density measurement, that is, radiant energy power per square meter, in microwatts per square centimeter (uW / cm2). The detector is located at the front of the instrument and is easy to use.                                                          Power range                                     0-40000 μW/cm²                                                   Measurement accuracy                                     ± 10%                                                   Infrared rejection rate                                     -999%-100%                                                   Spectral response                                     260nm-380nm, λp=365nm                                                   Photosensitive aperture                                     10mm                                                   Dimension                                     125mm * 69mm * 24.