LUTRON UVA-365 UV Light Meter. In the industry e.g. monitoring of the blue light endangerment when welding and with solarium, UV jet sterilization, photo-chemical alignment, UV EPROM deletion, hardening by precipitation of ink, adhesive and coatings etc

199.9uW/cm2,1.999mW/cm2,9.99mW/cm2,254nm short wave UV light meter Modet UVC-254

1.999mW/cm2,19.99nmW/cm2, 290-390nm wave , UV light meter YK-34UV

เครื่องวัดแสง UVA / UVB UV light meter รุ่น YK-35UV, Two ranges : 2 mW/cm2, 20 mW/cm2, UV detector spectrum from 290 to 390 nm

0-50klux,0-5kFt-candle,+-(5%+2d),photo diode&multi-color correction filter,3 ranges digital LUX meter LX-103