Гамма-счетчик Packard Cobra Quantum 5002

Product Description LCD display Dot Matrix Printer Fully automatic cassette-driven system 2000 Kev energy range 750 sample capacity Stat capability Designed for both research and routine laboratory applications, the Packard Cobra Quantum 5002 Gamma Counter is equipped with a high-quality LCD display and a reliable Dot Matrix Printer. The Cobra Quantum 5002 system also guarantees fast throughput with its fully automatic cassette-driven system and high detector efficiency. This versatile Quantum 5002 Gamma Counter is designed with a single 2-inch Nal through-hole detector, a 2000 Kev energy range, and a 750 sample capacity. Moreover, the Cobra Counter 5002 is capable of counting 1275 mm RIA tubes, 16x100mm tubes as well as a variety of smaller micro-tubes with the use of an available adapter. An optional instrument cart is also available. Technical Specifications Dimensions Height 28 inches (71 cm) Width 27 inches (69 cm) Depth 32 inches (81 cm) Weight 400 lbs (181 kg) Electrical Requirements 100 to 122 VAC &plusmn,10% at 50/60 Hz or 200 to 244 VAC &plusmn,10% at 50/60 Hz 350 VA maximum Environmental Requirements Operating Temperature 60 to 95 degrees Fahrenheit (F) 15 to 35 degrees Centrigrade (C) Relative Humidity 30 to 85 percent (noncondensing) Detector 2 thallium-activated, sodium iodide crystal Shielding 2 in Energy Range 125I Preset Region: 15 to 75 keV 57Co Preset Region: 75 to 165 keV 51Cr Preset Region: 240 to 400 keV 60Co Preset Region: 1050 to 1550 keV 75Se Preset Region: 60 to 467 keV 131I Preset Region: 260 to 470 keV 59Fe Preset Region: 940 to 1400 keV 22Na Preset Region: 433 to 1417 keV Manual Region: 15 to 2000 keV (adjustable) Efficiency 125I: &gt, 72% Background 125I: &lt, 50 CPM Spilldown 57Co into 125I preset region (at elevator position 1): &lt, 3% Sample Cassettes Length 10.48 inches Width 0.90 inch Height 2.875 inches

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Technical Specifications