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STS-6 Parameters and characteristics . |
![]() ![]() STS-6, SBM-19 - hard beta + gamma GM tube Range of registering of gamma radiation = 10-3...10 mk Roentgen per second Working range= 350...475 V Advised working voltage = 400 V Voltage of start of counting = 260-320 V Plateau length = at least 100 V Plateau slope = 0.1 % / 1 V Amplitude of pulses = at least 50 V Self noice: no more than 2 cps Sensitivity at 1 mkR/s: 420...460 CPS Dead time at U=400V: 250 R/mks Working temperature: -60 ... +70 OC Life time: 2*1010 pulses Diameter: 18.8 mm Length: 195 mm Weight: 25 g | |
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