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北京華儀通泰科技有限公司新產品，專(zhuān)業(yè)從事進(jìn)口分析檢測(cè)儀器儀表銷(xiāo)售，我們提供豐富的商品種類(lèi)橋梁作用、有競(jìng)爭(zhēng)力的產(chǎn)品價(jià)格及卓的售后服務(wù)引人註目。
白俄羅斯ATOMTEX AT1125B射線檢測(cè)儀產(chǎn)品特點(diǎn)：
?多功能高靈敏度
?快速響應(yīng)輻射本底改變
?適應(yīng)野外操作廣泛的溫度條件（IP54）
?內(nèi)置LED穩(wěn)定系統(tǒng)，無(wú)需使用參考源
?特別的大屏幕背光LCD
?超過(guò)限值時(shí)報(bào)警
?內(nèi)存中能保存多達(dá)100個(gè)檢測(cè)結(jié)果
?可記錄和傳輸檢測(cè)結(jié)果到計(jì)算機(jī)
?三種供電模式
?廢金屬輻射監(jiān)測(cè)
?應(yīng)用于搜尋溝通機製、探測(cè)和定位輻射源好宣講、廢金屬輻射監(jiān)測(cè)、環(huán)境輻射監(jiān)測(cè)
?可應(yīng)用于工業(yè)企業(yè)放射性監(jiān)測(cè)
?可應(yīng)用于野外農(nóng)產(chǎn)品137Cs放射性控制
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АТ1125B Radiation Monitor |
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Detector |
Scintillator NaI(Tl) ?25x40mm |
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Ambient gamma and X radiation dose rate equivalent measurement range |
30nSv/h ... 300μSv/h |
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Ambient gamma and X radiation dose equivalent measurement range |
10nSv ... 10mSv |
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Intrinsic relative error of dose rate and dose measurement |
±15%max. |
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Energy range |
50 keV…3 MeV |
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Sensitivity energy dependence within energy ranges of 50 keV…3 MeV |
±15% |
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Sensitivity |
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to 137Cs gamma radiation |
350 cps/μSv/h-1 |
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to 241Am gamma radiation |
3800 cps/μSv/h-1 |
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Natural radiation background measurement time of 0.1 μSv/h with statistical error ±20% (Р=0.95) |
≤15 sec |
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Power supply |
Internal rechargeable Ni-MH battery or AC power adapter. |
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Internal battery run time |
≥24 h |
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Operation mode setup time |
1 min |
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PC interface |
RS232 or USB |
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Protection class |
IP54 |
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Working temperature range |
20°C…+50°C |
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Relative humidity with air temperature ≤35оС without condensation |
≤90% |
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Overall dimensions, weight |
258x85х67 mm, 1.0 kg |
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BDPB-01 External detection unit |
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Detector |
plastic scintillator, ?60x1 mm |
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Beta particle flux density measurement range |
1…5·105 particles/(cm2·min) |
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90Sr + 90Y surface activity measurement range |
4.4·10-2…2.2·104 Bq/cm2 |
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Maximum energy range for the detected beta particles spectrum |
155 keV…3.5 MeV |
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Intrinsic relative error of surface activity and flux density measurement |
±20% max. |
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Sensitivity to 90Sr + 90Y beta radiation |
0.3 cps/(particles·min-1·sm-2) |
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Protection class |
IP64 |
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Working temperature range |
20°C…+50°C |
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Relative humidity with air temperature ≤35оС without condensation |
≤90% |
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Overall dimensions, weight |
?80x196 mm, 0.7 kg |
