Digital Infrared Thermometer and Thermometer, Anemometer Sound Level Meter, Ultrasonic/Coating Thickness Gauge manufacturer / supplier in China, offering Ls126c UVC Light Meter 254nm UV 254 Radiometer Intensity Tester Ultraviolet Radiation Light UV Intensity Meter, Ls163 Ls163A Portable Rotatable Screen Window Tint Film Tester Glass Car Window Tint Meter Solar Film Tester, Ls162 Ls162A Solar Transmission Meter Portable Window Tint Meter Vlt Solar Film Transmission Meter Film Window Tint Tester and so on.