APPLICATION
Registration of Gamma and X-Ray spectra for the radiological control of environmental objects, industrial and agricultural products, objects and plants of nuclear energetics and enterprises dealing with the storage and processing of radioactive wastes.
FEATURES
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Minimal sizes and weight;
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Can be placed in an ordinary case;
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Minimal time to reach the proper temperature mode for the detector after LN2 filling;
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Minimal time for the Dewar vessel emptying from LN2 remains Convenience and simplicity of operating and servicing the device.
COMPLETE SET
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HPGe semiconductor detector for Gamma and X-Ray spectroscopy representing a planar or coaxial detector with preamplifier in portable Dewar;
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Miniature spectrometric device capable of operating with a LapTop PC or Palmtop PC;
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Software;
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Lead Shielding with collimators;
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Hard-sided transport case;
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Accessories: Funnel for LN2 filling, Recharger etc.;
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Cable pack and documentation.
TECHNICAL CHARACTERISTICS
|
Parameter |
Value |
|
Maximal dimensions of a planar detector which can be installed:
Sensitive area, mm2
Thickness, mm |
500
15 |
|
Energy resolution for 500 mm2 sensitive area detector at energy 122 keV, eV |
560 |
|
Maximal efficiency of coaxial detector which can be installed, % |
8 |
|
Energy resolution for 8% efficiency detector at energy 1,33 MeV, keV |
1.8 |
|
Dewar vessel volume, l |
0.6 |
|
Detector holding time, h |
> 20 |
|
Time for reaching of the operating temperature after Liquid Nitrogen filling, h |
1 |
|
Maximum number of quantization levels of ADC |
4096 |
|
Integral nonlinearity, % |
0.05 |
|
Input count rate, c-1 |
5 x 105 |
|
Dimensions, mm:
Detection unit
Case |
270x190x195
460x330x150 |
|
Weight, kg:
Detection unit
Case with spectrometer set (including detection unit) |
2.4
6.5 |
|
Detector power supply:
Voltage, V
Current, mA (for each polarity) |
+/- 12
35 |
