Product Description Major Applications UV/VIS radiometer RM12 Precise handheld radiometer with calibration to PTB reference Irradiances of lamps, irradiation systems, radiation safety UV/VIS radiometer RM21 2-channel radiometer with dose calculation Irradiances of lamps, irradiation systems, dosimetry, radiation safety UV monitor RM-31 display for irradiances with control function monitoring and control of lamps and UV sources UV monitor RM-32 digital display for irradiances with switch function monitoring and control of lamps and UV sources UV tracker RM-41 Flat battery-driven radiometer with internal data recording Monitoring of light sources and irradiation systems