 Environmental Restoration Group |
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| Ludlum Model 44-20 | |
| Ludlum Specifications | |
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ENERGY RESPONSE: Energy dependent OPERATING VOLTAGE: Typically 500 - 1200 volts CONSTRUCTION: Integral-line SCINTILLATOR: 3" diameter x 3 SENSITIVITY: Typically 2300 cpm/mR/hr (137Cs gamma) SUGGESTED INSTRUMENTS: SCA/MCA SIZE: 3.3" diameter x 11.3" L (8.3 x 28.7 cm) WEIGHT: 3.7 lbs (1.7 kg) BACKGROUND: 23 kcpm PHOTOMULTIPLIER TUBE: 3" (7.6 cm) diameter |
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8809 Washington St. NE • Suite 150 Albuquerque, NM 87113 Tel: (505) 298-4224 Fax: (505) 797-1404 |