Environmental Restoration Group |
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| Ludlum Model 44-62 | |
| Ludlum Specifications | |
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INDICATED USE: Low-level, wide-energy gamma detection ENERGY RESPONSE: Energy dependent SUGGESTED INSTRUMENTS: General purpose survey meters, ratemeters, and scalers OPERATING VOLTAGE: 500 - 1200 volts SCINTILLATOR: 0.5" diameter x 1" thick Nal (1.3 x 2.5 cm) SENSITIVITY: Typically 49 cpm/uR/hr (137Cs gamma) RECOMMENDED ENERGY RANGE: 50 KeV - 1.5 MeV PHOTOMULTIPLIER TUBE: 0.5" diameter (1.3 cm) SIZE: 0.9" diameter x 7.8" L (2.3 x 19.7 cm) WEIGHT: 0.3 lbs. (0.1 kg) BACKGROUND: 600 cpm |
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8809 Washington St. NE • Suite 150 Albuquerque, NM 87113 Tel: (505) 298-4224 Fax: (505) 797-1404 |