B. APPENDIX B –
SPECIFICATIONS
MEDICAL SPECTROMETER HARDWARE
Computer:
Flat Panel PC, Windows® 7 Embedded platform, 1.66 GHz Atom Processor, 1 GB RAM, 32 GB SSD.
15.6" Color Touch – Screen Monitor, HP Printer, Wifi, Ethernet and Speakers.
Multi-Channel Analyzer
Channels: 1024
Inputs: Probe and well
Spectral Resolution: FWHM 8%
Count Rate: (Maximum) 150,000 cps for Tc-99m
Count Rate Stability: 99%
Gross Count Rate Linearity: Within 5% up to 150,000 cps
Pulse Height Linearity: Within 2% (independent of detector)
Detector High Voltage Adjustment: Automatic H.V. adjustment for both, probe and well;
uses 10 µCi Cs-137 as the calibration source.
MEDICAL SPECTROMETER SOFTWARE
RADIONUCLIDES:
Factory Programmed: Au-198, Ba-133, Ba-133(well), Co-57, Co-57(w), Co-58 (w), Co-60, Cr-51,
Cs-137, Fe-59, F-18, Ga-67, Hg 197, I-123, I-125, I-131, In-111, Ir-192, K-42, Na-24, Pd-103, Se-75,
Sr-85, Tc-99m, Tc-99m (w), Tc-99m/Tl-201, TI-201, Yb-169, Wide window, Lu-177, and Ra-223.
User Set: Unlimited user defined isotopes, setting ROI, half life, name, efficiency and range.
OTHER HARDWARE:
Probe: 2" x 2" Nal (Tl) integral line scintillation detector
UPTAKE STAND:
Maximum Height: 60" (152.4 cm)
Maximum Length: Arm Extended: 61" (154.9 cm)
Collimated Shield: Flat field collimator meeting IAEA specifications
Positioning: Distance bar and positioning light
Arm: Counterbalanced, two section arm, moves 24.5" (62.2 cm) vertically and extends 31"
(78.7 cm) horizontally from stand's vertical column.
Casters: 4" Total locking
Weight: 280 lb (127 kg)
Combined weight with Well Counter: 330 lb (150 kg)
Warranty: Two year parts and labor
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