lnd72514薄壁蓋革管說明:
GENERAL SPECIFICATIONS
GAS FILLING Ne +Halogen
CATHODE MATERIAL 446 Stainless Steel
MAXIMUM LENGTH (INCH/MM) 8.0/203.2
EFFECTIVE LENGTH (INCH/MM) 5.5/140.0
MAXIMUM DIAMETER (INCH/MM) 1.35/34.3
EFFECTIVE DIAMETER (INCH/MM) 0.73/18.5
CONNECTOR 8 Pin Octal Base
OPERATING TEMPERATURE RANGE °C -40 to +75
ELECTRICAL SPECIFICATIONS
RECOMMENDED ANODE RESISTOR (MEG OHM) 3.3
MINIMUM ANODE RESISTOR (MEG OHM) 2.2
RECOMMENDED OPERATING VOLTAGE (VOLTS) 675
OPERATING VOLTAGE RANGE (VOLTS) 600 - 800
MAXIMUM PLATEAU SLOPE (%/100 VOLTS) 6
MINIMUM DEAD TIME (MICRO SEC) 50
GAMMA SENSITIVITY CO60 (CPS/MR/HR) 90
TUBE CAPACITANCE (PF) 4
WEIGHT (GRAMS) 35
MAXIMUM BACKGROUND SHIELDED 50MM PB + 3MM AL (CPM) 65
MAXIMUM STARTING VOLTAGE (VOLTS) 500
WALL SPECIFICATIONS
AREAL DENSITY (MG/CM?) 40 - 60
THICKNESS (INCH/MM) 0.003/0.076
蓋革管用途:粉塵檢測儀 塵埃計數(shù)器 大氣顆粒物分析監(jiān)測儀 連續(xù)顆粒物監(jiān)測儀 顆粒物自動監(jiān)測儀
雙通道顆粒物監(jiān)測儀 環(huán)境空氣質(zhì)量連續(xù)監(jiān)測系統(tǒng) PM10自動監(jiān)測系統(tǒng) 大氣采樣器 空氣粒子計數(shù)器
標簽:
上海市塵埃計數(shù)器蓋革
上海市塵埃計數(shù)器蓋革廠家