Детектор γ-излучения СИ-20Г
SI20G Gamma Counter Tube
Tube détecteur de radiations Gamma
Gamma-Zählrohr
Construction: Metal. Cathode: stainless steel
Starting voltage: 285–335 V
Geiger plateau: not less than 100 V
Plateau slope: 0,125 %/V
Recommended operating voltage: 380–480 V
Dosimetric characteristics: N = 2100; Nmax = 2·105; Nf = 60
Service life: at least 1·1010
Operating temperature range: –40...+50 °C
Fiche technique • Data sheet • Datenblatt:
Detectors and counters
Longueur • Length • Länge : 17,6 cm • 6" 7/8
Diamètre • Diameter • Durchmesser : 18 mm • 3/4"
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