核辐射探测贝塔伽马电离室52034美国LNDGENERALSPECIFICATIONSMAXIMUMDIAMETER(INCH/MM)3.0/76.2MAXIMUMLENGTH(INCH/MM)4.9/124.4EFFECTIVELENGTH(INCH/MM)3.66/92.9CATHODEMATERIALAluminumFILLGASXenonFILLPRESSURE(TORR)2280ANODECONNECTOR#6-32threadCATHODECONNECTORSolderLugGUARDCONNECTORSolderLugSTORAGETEMPERATURERANGE(°C)-40to100MINIMUMSHELFLIFE(YEARS)2WINDOWSPECIFICATIONSMATERIALStainlessSteelTHICKNESS(INCHES/MM).001/.025EFFECTIVEDIAMETER(INCHES/MM)2.75/69.9OPERATINGCHARACTERISTICSRECOMMENDEDOPERATINGVOLTAGE(VOLTS)500MAXIMUMOPERATINGVOLTAGE(VOLTS)800OPERATINGTEMPERATURERANGE(°C)25to85GAMMASENSITIVITY(A/R/HR-CO60)6.5E-10GAMMASENSITIVITY(CS137)(A/R/HR)9.3E-10RESISTANCE-CATHODETOGUARD(OHMS)>1.0E13RESISTANCE-SIGNALELECTRODETOGUARD(OHMS)>1.0E13标签：  上海市核辐射测量仪 上海市核辐射测量仪厂家上海市上海市上海市核辐射测量仪厂家供应LND52034电离室/核辐射测量仪器专用/电离室价格