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Model 42-5 Neutron Ball Cart |
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PART NUMBER:47-1505 |
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| INDICATED USE: Determine neutron fluences and dose
throughout the energy spectrum SCINTILLATOR: 4 mm X 4 mm Li6I(Eu) MODERATOR: 2"(5.1cm), 3"(7.6cm)' 5"(12.7cm), 8"(20.3cm), 10"(25.4 cm), and 12"(30.5cm) diameter polyethylene spheres ENERGY RANGE: Thermal to approximately 12 MeV SENSITIVITY: Typically 60 cpm/mrem/hr (AmBe) GAMMA REJECTION: 10 cpm or less through 100 mR/hr ENERGY RESPONSE: Thermal to 7 MeV follows the radiation protection guide curve for Neutron dose COMPATIBLE INSTRUMENTS: General purpose survey meters, ratemeters, and scalers TUBE: 0.5" (1.2 cm) diameter magnetically shielded photomultiplier OPERATING VOLTAGE: Typically 400 - 900 volts DYNODE STRING RESISTANCE: 100 megohm CONNECTOR: Series "C" (others available) CONSTRUCTION: Square tubular steel with a beige polyurethane enamel finish TEMPERATURE RANGE: -4° F(-20° C) to 122° F(50° C) May be certified for operation from -40° F(-40° C) to 150° F(65° C) SIZE: 18" (45.7 cm)W X 23" (58.4 cm)L X 44"(118.8cm)H lowered; 73"(185.4cm)H extended WEIGHT: 100 lbs (45.5kg) |
