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Thermo Scientific™ HP-290 Energy-Compensated Beta/Gamma Detector is a higher range GM probe with energy compensation for reliable exposure rate measurement.
Used in β/γexposure surveys.
Sensitivity | Gamma Sensitivity: ∼1200cpm/mR/h (137Cs) |
Description | Energy-Compensated Beta/Gamma Detector |
Connector Types | BNC Series Coaxial |
Energy Range | 30 keV to 1.3 MeV |
Product Type | Energy-Compensated Beta/Gamma Detector |
Measurement Range | 600 R/hr. |
Operating Temperature (Metric) | −40°C to 75°C |
Performance | Dead Time: 100 µs (typical) |
Operating Temperature (English) | -40°F to 167°F |
Power Supply | 900 ± 50V |
Material | Wall: Stainless Steel; Housing: ABS Plastic |
Detector Type | Energy compensated GM |
Diameter (English) | 1.5 in. |
Weight (Metric) | 142 g |
For Use With (Application) | Beta/Gamma exposure surveys |
Thickness (Metric) Window | 30 mg/cm2 |
Diameter (Metric) | 3.5 cm |
Depth (Metric) | 15.2 cm |
Weight (English) | 5 oz. |
Depth (English) | 6 in. |
Unit Size | Each |
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Compatible with:
This probe can be matched with portable Thermo Scientific survey meters, such as the ASP-2, E-600, or RM-25.