Hand-held small-sized instruments to measure ambient x-ray and gamma radiation dose equivalent and dose equivalent rate and beta radiation flux density from contaminated surfaces
Features
| - Small weight and dimensions |
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| - Interactive operation mode |
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| - Audible and visual alarm at dose, dose rate or flux density threshold exceeding |
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| - Rapid response to dose rate change (a new measuring starts) |
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| - Selective beta and gamma radiation measuring in mixed fields |
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| - Wide temperature operation in natural environment |
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| - Beeping at every gamma quantum (beta particle) detection while ionizing radiation sources are searched |
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| - Keeping up to 2000 measurement results with the measurement date and time in the nonvolatile memory |
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| - Measurement result, current date and time and low battery symbol on a matrix LCD |
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| - Data transfer to PC via IrDA |
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Application
| - Civil defense |
| - Emergency |
| - Radioecology |
| - Fire brigades |
| - Customs |
| - Dosimetry monitoring at industrial enterprises, medical institutions and other authorities |
| - Banknote contamination monitoring |
The radiation monitors are microprocessor instruments with digital readout. The G-M tube with the energy compensated filter is used is a detector.
| Instrument |
AT6130 |
AT6130A |
AT6130B, AT6130C, AT6130D |
| Gamma radiation |
+ |
+ |
+ |
| X-ray |
+ |
- |
- |
| Beta radiation flux density |
+ |
- |
- |
| IR channel |
+ |
- |
+ |
Specification
| |
 |
 |
| Ambient x-ray and gamma radiation dose equivalent rate measuring range |
| AT6130, AT6130A, AT6130B |
0.1 µSv/h - 10 mSv/h |
| AT6130C |
0.1 µSv/h - 1 mSv/h |
| AT6130D |
0.1 µSv/h - 100 mSv/h |
| Ambient x-ray and gamma radiation dose equivalent measuring range |
|
| AT6130, AT6130A, AT6130B |
0.1 µSv - 100 mSv |
| AT6130C |
0.1 µSv - 10 mSv |
| AT6130D |
0.1 µSv - 10 Sv |
| Beta radiation flux density measuring range |
|
| AT6130 |
10 - 104 part./(min·cm2) |
| X-ray and gamma radiation energy range |
|
| AT6130 |
20 keV - 3 MeV |
| AT6130A, AT6130B, AT6130C, AT6130D |
50 keV - 3 MeV |
| Maximum detecting spectral beta radiation energy range |
|
| AT6130 |
155 keV - 3.5 MeV |
| Intrinsic measurement error |
± 20 % |
| Measurement time of natural background (0.1 µSv/h) at statistical error of ± 20 % |
less than 300s |
| Energy sensitivity response |
|
| at gamma radiation dose rate measuring respect to 137Cs |
± 30 % |
| at beta radiation flux density measuring respect to 90Sr+90Y |
(-60 - + 50) % |
| Operating temperature range |
|
| AT6130, AT6130B, AT6130C, AT6130D |
-20 - +55°C |
| AT6130A |
-40 - +55°C |
| Relative humidity at 35°С |
95 % |
Protection class
AT6130, AT6130A |
IP57 |
| AT6130B, AT6130D, AT6130C |
IP40 |
| Power requirements: 2 batteries, type AAA, (LR 03) or 2 accumulators, type AAA, with rated voltage of 1.2 V |
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| Continuous operation time with one battery set at dose rate < 1 µSv/h |
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| AT6130, AT6130A, AT6130B, AT6130D |
not less than 500 h |
| AT6130C |
not less than 700 h |
Radio disturbance
EN 55022:1998 |
|
Electromagnetic compatibility
IEC 61000-4-2:2001
IEC 61000-4-3:1995 |
|
| Weight |
| AT6130, AT6130A, AT6130B, AT6130D |
0.25 kg |
| AT6130C |
0.2 kg |
| Dimensions |
| AT6130, AT6130A, AT6130B, AT6130D |
110х60х38 mm |
| AT6130C |
111х70х28 mm |
Complete set: radiation monitor, batteries, holster, Manual and package.
IR reader and applied software, charger with accumulators, head-phones and extention handle are options and they are supplied on additional order.
All modifications of the radiation monitor AT6130 have pattern approval certificates of Republic of Belarus and Kazakhstan and modifications AT6130, AT 6130A, AT6130B have pattern approval certificates of Russian Federation, Ukraine and Lithuania.
They complies with IEC 60846 and IEC 60325 International standard requirements. They also conform with the 89/336/EEC Directive complying with EN61000-4-3 and EN 61000-4-2 standard requirements.
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