AT1315 Gamma Beta Radiation Spectrometer
Two channel scintillation gamma and beta spectrometer is designed for simultaneous and selective detection of the following:
Specific activity of gamma-emitting radionuclides and 90Sr in different samples
Specific effective activity of 40К, 226Ra, 232Th in construction materials
Can be used for rapid radioactive purity determination of standardized sample heat of metal.
- Contact：
- 010-68460051
- 15801367013
- Brand Introduction:
- Scientific Production Unitary Enterprise "ATOMTEX" is the leading research and manufacturing centre of the Republic of Belarus and one of the world leaders in the design and manufacture of equipment for nuclear measurements and radiation monitoring. ATOMTEX was established in 1995 as a subsidiary of Minsk Scientific and Research Instrument-Making Institute. Our team is highly qualified professionals with vast experience in the field of nuclear instrumentation created in this oldest research centre. Engineering research centre, production and service facilities has staff of 190 people. ATOMTEX products are highly demanded in such areas as nuclear energy, medicine, production sector, environmental monitoring, safety control and research activities. Our product range includes more than 100 different nuclear instrumentation products, which are well known to professionals in 80 countries all over the world. Own high-precision and multifunctional metrological infrastructure, commitment to innovative ideas and advanced technologies, as well as orientation to international standards – all this helps us create state-of-the-art products of high scientific and technological level, which are user-friendly and robust. Continuous co-operation with leading national, foreign and international organizations will propel us in our continuous progress and improvement.
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- Features
- Technical Parameters
| 探测器 | |
| γ通道 | NaI（TI）φ63x63mm |
| β通道 | 塑料闪烁体，φ128x9mm |
| 能量范围 | |
| γ通道 | 50keV-3MeV |
| β通道 | 150keV-3.5MeV |
| 比活度测量范围（能谱模式和放射性剂量模式） | |
| 137Cs | 2-106Bq/l（Bq/kg） |
| 40K | 20-2x104Bq/l（Bq/kg） |
| 226Ra | 3-104Bq/l（Bq/kg） |
| 232Th | 3-104Bq/l（Bq/kg） |
| 90Sr（放射性剂量模式） | 20-106Bq/l（Bq/kg） |
| 131I（能谱模式） | 10-105Bq/l（Bq/kg） |
| 134Cs（能谱模式） | 6-105Bq/l（Bq/kg） |
| 固有误差 | 最大±20% |
| 密度范围 | 0.2-1.6g/cm3 |
| 液体样品检测下限（对90Sr） | |
| 饮用水 | 0.2Bq/l |
| 牛奶、婴儿食品 | 1.5Bq/l |
| 农业原材料 | 2.0Bq/kg |
| 积分非线性 | 最大1% |
| 能量分辨率（对662keV伽马射线） | ≤7.5% |
| 连续测量不稳定度 | ＜5% |
| 最大统计粒子数 | 104s-1 |
| 连续测量时标度漂移 | ＜2% |
| 通道数 | 1024 |
| 开机预热时间 | ＜15min |
| 连续测量时间 | ＞24h |
| 工作温度 | 10到35℃ |
| 相对湿度 | ≤75% |
| 电源 | 230VAC，50Hz |
| 功率 | 最大300VA |
| 尺寸和重量 | |
| 伽马探测器 | φ98x371mm，3kg |
| 贝塔探测器 | φ138x340mm，3kg |
| 保护单元 | φ600x950mm，120kg |
| 样品室体积 | |
| 液体样品 | MB 1L，平底杯，0.5L和1L |
| 固体样品 | 平底杯，0.2L和0.03L |
Address: UNIT 2508A, 25/F BANK OF AMERICA TOWER 12 HARCOURT ROAD CENTRAL HONG KONG
Tel：010-68460051 Mobile：15810972800