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RadEye HEC+ Alpha/Beta Sample Counter
The Thermo Scientific™ RadEye™ HEC+ portable sample counting system provides simultaneous alpha and beta radiation measurements.
| Catalog Number | Description |
|---|---|
| 425069706 | RadEye HEC+ Alpha/Beta Sample Counter |
Catalog number 425069706
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Description:
RadEye HEC+ Alpha/Beta Sample Counter
Obtain simultaneous alpha and beta radiation measurements with the Thermo Scientific™ RadEye™ HEC+ portable sample counting system. The system incorporates a windowless, low noise, dual phosphor scintillation detector that is sensitive for beta emitters from approximately 10 keV, low energy X-ray emitters from approximately 3 keV and alpha emitters. Readings are automatically logged for later retrieval to a PC. The maintenance free RadEye HEC+ uses sophisticated low power technology components and microprocessor based fully automatic self checks.
- Simultaneous alpha/beta measurements in classic mode
- Special EC-Mode measures low energy beta emitters (e.g. Ni-63) and electron capture nuclides (e.g. Fe-55, Mn-54, Cr-51)
- Cost effective alternative to liquid scintillation counters for Ni-63 and H-3 samples
- 800 hours battery operation
- Customized library of up to 16 nuclides with automated half life correction
- Simple detector performance verification with 9 g Lutetium Test Adapter
Specifications
Background MeasurementUser-selectable between 1 and 9999 seconds; used in subtraction of sample counts.
Certifications/ComplianceIP 32 according to EN 60 529
DescriptionRadEye HEC+ Alpha/Beta Sample Counter
Dimensions (L x W x H)120 x 380 x 304 mm
CalibrationSource test routine checks alpha/beta efficiency and crosstalk values. Efficiencies automatically computed based upon user-defined sources. Automatic decay correction of sources. Source tests are automatically prompted at user-defined intervals.
Preset CountUser-selectable between 1 and 9999 seconds.
Crosstalk< 5% alpha into beta < 1% beta into alpha
Operating Temperature (Metric)−20°C to +50°C
MechanicalSingle-package design with carrying handle facilitates easy portability.
Power Supply100–240 VAC, 47–63 Hz Charging indicators for internal NiMH battery. Rechargeable battery, 7.2 volts, 3.9 Amp Hr., 800 hours of operation between charges.
Sample DrawerThe sample holder and slide have a durable finish for ease of decontamination. Adapters for a variety ofcircular and rectangular air filters and test sources are provided. Maximum diameter for circular filters: 60 mm.
Detector Type50.8 mm diameter (20 cm²), windowless alpha and beta-sensitive scintillator
Check SourceRoutine that permits quick verification and operability of system to user-defined acceptance criteria. All check source events are logged.
Count RateUser-selectable between 1 and 9999 seconds
Weight (Metric)4.1 kg
Humidity10% to 95% at 35°C Non-Condensing
Internal MemoryThe last 4500 measured values are saved and can be read out via PC program. Logbook with 250 entries for changes of configuration and errors.
Alarm Types
Unitscps, cpm, Bq, dps, dpm, Bq/cm2
Weight (English)9.0 lb.
Unit SizeEach