簡介
該儀器可用于伽瑪光譜和掃描室外和室內(nèi)中子輻射。核材料：U-233, U-235, U-238 (covering HEU, LEU, NU, DU) - all indicated as U-235, Np-237, Pu-239.
- 醫(yī)療放射性同位素：Ga-67, Tc-99m, In-111, I-123, Cr-51, I-125, I-131, Xe-133, Tl-201; F-18.
- 工業(yè)用放射性同位素：Co-57, Co-60, Ba-133, Cs-137, Ir-192, Eu-152, Am-241, Se-75.
- 自然產(chǎn)生的放射性材料（范）：K-40, Ra-226, Th-232 （如化肥，瓷磚，陶瓷）。
特點
·輕質(zhì)與髖帶和胸帶背包的設計，均勻分布的重量，使攜帶方便長時間
·在其外殼的完整體系是堅固，防潮，防雨和耐用的設計為在惡劣條件下使用
·背包檢測系統(tǒng)可用于打開一個在后面作為一個輻射探測系統(tǒng)在移動中的車輛的擋風玻璃
·方便的用戶界面（自動/手動復位的背景下，自動/手動啟動/停止放射性核素擠密）
·伽瑪射線探測器的基礎上晶體
·中子探測器兩合三管（基于BDKN - 05）
·系統(tǒng)是可擴展的數(shù)量和人數(shù)的探測器
·馬華，分壓器和管基地的穩(wěn)定系統(tǒng)
·高度敏感的檢測出處于兩個伽馬射線和中子源（1-25）nSv /上述背景伽馬和40 nSv /可對Cf -
252同時使用伽馬射線和中子探測器同時中子小時小時的距離
·數(shù)據(jù)采集單元的口袋大小的手持電腦（HPC）的
·通過藍牙連接到高性能計算機接口
·高性能計算的數(shù)據(jù)評估軟件：實時頻譜錄音，劑量率的計算和同位素識別，語音報警，如果高架輻射，聲音模式根據(jù)已查明的同位素
·集成GPS定位
·存儲光譜和計數(shù)率掃描約40小時
·快速響應時間（更新300毫秒）
·報警報喜：音頻信號，聲音高性能揚聲器或無線耳機，在高性能計算的屏幕視覺指示輸出
·高性能計算機是用來作為外部專家小組，是在一個袋子放在一個沒有電纜的連接帶
·有能力來處理掃描在桌面計算機上的數(shù)據(jù)
·每個系統(tǒng)的“技術評估系統(tǒng)掃描儀”的軟件，數(shù)據(jù)采集和使用頻譜瀑布圖和計數(shù)率的解釋（WindowsXP的兼容）的陪同下
·能夠測量視頻數(shù)據(jù)集成
·工作時間是15-30小時，而額外的可拆卸電池組（）
·充電電池，可方便地在現(xiàn)場交換
·工作溫度范圍為-20 - +50 °С
·背包和個案符合等級IP54
·高性能混凝土符合等級IP67（-30 - +60 °С）
技術參數(shù)
| 檢測元件 | |
| 伽馬射線探測器：BDKG - 11 - 大體積探測器，ø63x63 mm | |
| 中子探測器：BDKN - 05 - 他主持2 - 3柜臺ø30x360mm | |
| 集成的低功率與512道MCA，管基地導致在可擦除可編程只讀存儲器（EPROM的每個基地保持穩(wěn)定，高壓電源，電壓分配器，放大器馬華設置參數(shù)） | |
| 數(shù)據(jù)處理和顯示 | |
| 高性能計算（型號：偵察400XL）具有以下配置： | |
| 移動視窗2005（英文版） | |
| 400 MHz處理器，512非易失性內(nèi)存字節(jié) | |
| 內(nèi)置藍牙接口 | |
| 電池的壽命至少15 hours | |
| 集成了GPS接收機（減縮啟動III芯片） | |
| 飾品 | |
| 汽車電源適配器 | |
| 電池擴展包（10000mAh） | |
| 額外的高性能可充電電池組 | |
| 帶載波 | |
| 可選：搖籃車的高性能混凝土具有12V充電器 | |
| 無線藍牙耳機 | |
| 伽馬射線和中子譜儀探測器的詳細技術參數(shù) | |
| 伽馬探測器的要求 | |
| 探測器，63 mm 直徑，63 mm 厚度 | |
| 分辨率：<9％的Cs-137 (661,6 keV) | |
| 馬華要求 | |
| 512頻道 | |
| 二，用戶可選擇能量范圍： | |
| 低能量：20-1600 keV | |
| 高能量：45 - 3000 keV | |
| 線性化的能源規(guī)模為有<1％的*高偏差< 1% up to 1 MeV and < 2-3 % up to 3 MeV | |
| 穩(wěn)定的要求 | |
| 連續(xù)運轉(zhuǎn)與穩(wěn)定的LED低頻信號（不可見） | |
| 在晶體額外的溫度傳感器 | |
| 伽瑪靈敏度 | |
| 241Am | 12700 cps/mSv•h -1 |
| 137Cs | 1960 cps/mSv•h -1 |
| 60Co | 1030 cps/mSv•h -1 |
| 0.08 mSv/h背景輻射 | 270 cps/mSv•h -1 |
| 中子靈敏度 по 252Cf | |
| BDKN-01 – 8.5 cps/neutron•c -1• cm-2 | |
| BDKN-05 - 32 cps/neutron•c -1• cm-2 | |
| 數(shù)據(jù)收集和處理 | |
| 數(shù)據(jù)傳輸?shù)臄?shù)據(jù)收集計算機通過藍牙接口 | |
| 實時同位素輻射掃描識別和數(shù)據(jù)處理瀑布 | |
| 馬華高性能計算軟件（圖形用戶界面：俄文/英文） | |
| 輻射制圖 | |
| 重量和尺寸 | |
| 背包尺寸為25升（45x33x25 cm） | |
| 案件的大小為32升（53x44x18 cm） | |
| 重量小于7.5 kg | |
| 該儀器能夠?qū)崟r識別下列放射性同位素： | |
| - 核材料： U-233, U-235, U-238 (covering HEU, LEU, NU, DU) - all indicated as U-235, Np-237, Pu-239. | |
| - 醫(yī)療放射性同位素：Ga-67, Tc-99m, In-111, I-123, Cr-51, I-125, I-131, Xe-133, Tl-201; F-18. | |
| - 工業(yè)用放射性同位素：Co-57, Co-60, Ba-133, Cs-137, Ir-192, Eu-152, Am-241, Se-75. | |
| - 自然產(chǎn)生的放射性材料（范）： K-40, Ra-226, Th-232 （如化肥，瓷磚，陶瓷）。 | |
| - 軔致輻射（表示為B - RAD公司）。 | |
| 結(jié)果同位素編號： | |
| - 識別同位素在屏幕上顯示 | |
| - 語音郵件命名確定同位素及其分類 | |
| 音頻信號： | |
| - 蜂鳴聲重復率，這是成正比的伽馬計數(shù)率 | |
| - 關于同位素結(jié)果語音信息識別碼（同位素和類）和其他重要信息（如低電池供電，定位系統(tǒng)信號） | |
| 文檔（俄文和英文） | |
| - 對儀器和軟件在命令所指明的語言（用戶手冊） | |
| - 技術手冊 | |
| - 培訓材料 | |
| - 業(yè)務過程短清單 |
SPECTROMETER AT6101C
(SPECTRAL RADIATION SCANNER) |
The instrument can be used for spectral gamma and neutron radiation scanning outdoors and indoors, carried by a person in a backpack or in a case
Features
| - Lightweight backpack design with a hip belt and chest belt to evenly distribute the weight and make it easy to carry for long periods | | | - The complete system in its enclosure is rugged, moisture-proof, rain-proof and durable design for use in rough conditions | | | - Backpack detection system can be used turned on behind a windshield in a moving vehicle as a radiation detection system | | | - Easy user interface (automatic/manual reset background, automatic /manual start/stop radionuclides dentification) | | | - Gamma-ray detector based on NaI crystal | | | - The Neutrons detector based on two He-3 tubes (BDKN-05) | | | - System is scalable in volume and in number of detectors | | | - MCA, voltage divider and LED stabilization system in the tube base | | | - Highly-sensitive detection at a distance of both gamma and neutron sources (1-25) nSv/hr above background gamma and 40 nSv/hr for neutrons of Cf-252 using both gamma and neutron detectors simultaneously | | | - Data collection unit pocket size handheld PC (HPC) | | | - Connection to HPC via Bluetooth interface | | | - Data evaluation software on HPC: Real time spectrum recording, dose rate calculation and isotope identification, audio alarms if elevated radiation, sound pattern depending of the isotope identified | | | - Integrated GPS positioning | | | - Storing spectra and count rates for about 40 hours of scanning | | | - Fast response time (update 300 ms) | | | - Alarm annunciation: Audio signal, voice output on HPC speaker or wireless headset, visual indication on HPC’s screen | | | - HPC is used as an external panel that is placed in a bag on a belt without cable’s connections | | | - Ability to process scanning data on a desktop computer | | | - Each system accompanied by “ATAS Scanner” software (WindowsXP compatible) for data acquisition and interpretation using spectra waterfall and count rate diagrams | | | - Ability to integrate video data with measurements | | | - Operating time is 15-30 hours (with additional removable battery pack) | | | - Rechargeable batteries may be easily swapped in the field | | | - Operating temperature range is -20 - +50 °С | | | - Backpack and case complies with IP54 | | | - HPC complies with IP67 (-30 - +60 °С) | |
Application
| - Environmental and room monitoring | | - Monitoring of illicit trafficking of radioactive sources and nuclear materials | | - Radiation map-making | | - Geological survey | | - Scientific research | | - Emergency | | - Nuclear Security | | - Safeguards |
Specification
| Detection components | | | Gamma detector: BDKG-11 - large volume NaI detector, ø63x63 mm | | | Neutron detector: BDKN-05 - moderated two He-3 counters ø30x360mm | | | Integrated low power tube base with 512 channel MCA, LED stabilization, HV supply, voltage divider, amplifier MCA setup parameters for each base kept in erasable programmable read-only memory (EPROM) | | | Data processing and display | | | HPC (model: Recon 400XL) with the following configuration: | | | Windows Mobile 2005 (English version) | | | 400 MHz processor, 512 MB of non-volatile RAM | | | Integrated Bluetooth interface | | | Battery life at least 15 hours | | | Integrated GPS receiver (SIRF-Start III chipset) | | | Accessories | | | Car power adapter | | | Battery extender pack (10000mAh) | | | Additional rechargeable battery pack for HPC | | | Belt Carrier | | | Optional: Vehicle Cradle for HPC with 12V charger | | | Wireless Bluetooth headset | | | Detailed technical parameters of gamma spectrometer and neutron detector | | | Gamma detector requirements | | | NaI detector, 63 mm diameter, 63 mm thickness | | | Resolution: < 9% for Cs-137 (661,6 keV) | | | MCA requirements | | | 512 channels | | | Two, user selectable energy ranges: | | | Low energies: 20-1600 keV | | | High energies: 45 - 3000 keV | | | Linearization of the energy scale to have maximum deviations of < 1% up to 1 MeV and < 2-3 % up to 3 MeV | | | Stabilization requirements | | | Continuously operating stabilization with low frequency LED signal (not visible) | | | Additional temperature sensor at the crystal | | | Gamma sensitivity | | | 241Am | 12700 cps/mSv•h -1 | | 137Cs | 1960 cps/mSv•h -1 | | 60Co | 1030 cps/mSv•h -1 | | 0.08 mSv/h background radiation | 270 cps/mSv•h -1 | | Neutron sensitivity по 252Cf | | | BDKN-01 – 8.5 cps/neutron•c -1• cm-2 | | | BDKN-05 - 32 cps/neutron•c -1• cm-2 | | | Data collection and processing | | | Data transmission to data collection computer via Bluetooth interface | | | Real time isotope identification and waterfall radiation scaning data processing | | | MCA software on HPC (GUI: Russian / English) | | | Radiation map-making | | | Weight and size | | | The backpack size is 25 liters (45x33x25 cm) | | | The case size is 32 liters (53x44x18 cm) | | | The weight is less than 7.5 kg | |
| The instrument is capable of real time identifying radioisotopes listed below: | | | - Nuclear Materials: U-233, U-235, U-238 (covering HEU, LEU, NU, DU) - all indicated as U-235, Np-237, Pu-239. | | | - Medical radioisotopes: Ga-67, Tc-99m, In-111, I-123, Cr-51, I-125, I-131, Xe-133, Tl-201; F-18. | | | - Industrial radioisotopes: Co-57, Co-60, Ba-133, Cs-137, Ir-192, Eu-152, Am-241, Se-75. | | | - Naturally occurring radioactive materials (NORM): K-40, Ra-226, Th-232 (e.g. fertilizer, tiles, ceramics). | | | - Bremsstrahlung (indicated as b-rad). | | | Results of isotope ID: | | | - Identified isotopes shown on the screen | | | - Voice messages naming identified isotopes and its category | | | Audio signal: | | | - Audible beep repetition rate, which is proportional to the gamma count rate | | | - Voice messages about results of isotope ID (isotopes and category) and other important information (e.g. low battery supply, GPS signal) | | | Documentation (Russian and English) | | | - User manuals for the instrument and software (in the language specified in the order) | | | - Technical manual | | | - Training materials | | | - Short checklist of operations procedure | |
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