MEASURING INSTRUMENTS: MEASUREMENT DETECTOR FLASHES OF GAMMA RADIATION (USED IN LABORATORY) .MODEL R500 * 50A500 / 2M-HV-E2-P-X SX SCIONIX COMPANY MADE IN THE NETHERLANDS A NEW 100%
MEASURING INSTRUMENTS: MEASUREMENT DETECTOR FLASHES OF GAMMA RADIATION (USED IN LABORATORY) .MODEL R500 * 50A500 / 2M-HV-E2-P-X SX SCIONIX COMPANY MADE IN THE NETHERLANDS A NEW 100%