Unique high-sensitive smart probe to control dose burden of crystalline lens, mucous membranes and skin.
It measures directional dose equivalent rate of continuous x-ray radiation with the energy from 5 keV
Features
| - X-ray source search |
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| - Fast response to radiation background change |
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| - The smart probe BDKR-01 has RS232 interface |
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| - Keeping up to 500 measuring spectra in the smart probe nonvolatile memory and transferring them to PC |
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| - Built-in LED stabilization system providing no need to use a reference source |
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| - 256-channel MCA |
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| - Dust and splash-proof case |
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Application
| - Control of acceptable low-energy and intensity x-ray levels from video monitors, night vision equipment, oscillographs, TV receivers, microwave generators, ion implantation devices, inspection and medical sets |
| - Certification testing of instruments and equipment containing unused x-ray radiation sources, safeguards effectiveness control |
| - Dosimetry contamination control of radioisotopes 55Fe, 239Pu, 129I, 241Am и др. |
The smart probe has scintillation NaI (Tl), ø 9x2 mm, with beryllium window as a x-ray radiation detector. The measuring method of directional dose equivalent rate is based on measuring the instrument spectrum and its interval standardized weighing per a dose rate unit. The relevant energy response correction for the count rate mode is also provided.
Specification
| Detector |
NaI(Tl) ø9х2 mm with a beryllium window |
| Directional dose equivalent rate measuring range |
0.05-100 µSv/h |
| Directional dose equivalent measuring range |
0.05 µSv - 5 mSv |
| Intrinsic measurement error |
not more than ± 15 % |
| Energy range |
5 - 160 keV |
| Energy sensitivity response |
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| 5 - 60 keV |
± 35 % |
| 60 - 160 keV |
± 30 % |
| Calibration error |
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| 57Сo, 109Cd, 55Fe, 241Am |
not more than ± 5 % |
| Maximum input statistical load |
6•104 с-1 |
| Detecting count rate range |
0.01-6• 104 с-1 |
| Detectable activity of 241Am at 0.5 m for 1-2 s |
1000 kBq (27 ³Ci) |
| Sensitivity on 241Am |
400 cps/µSv•h-1 |
| Operating temperature range |
-20 - +50°С |
Relative humidity
+350С |
up to 90 % |
| Protection class |
IP54 |
| Radio disturbance |
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| CEI/IEC CESPR 22:1997 |
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| Electromagnetic compatibility |
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| CEI/IEC 61000-4-2:1995 |
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| IEC 61000-4-3:1995 |
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| Weight |
0.5 kg |
| Dimensions |
ø54х255 mm |
The smart probe BDKR-01 may be include in to complete set of radiation monitor AT1117M or work independently in real terms being connected to the PC. |
