AT6101DR/1能谱仪

mainphoto_6101dr-1

AT6101DR/1多功能便携式能谱仪用于现场测量水中、农产品、海鲜、原材料中的放射性活度。本能谱仪具有井型探测室(4π)。
能谱仪功能如下:
 识别134Cs,137Cs,40K
 测量134Cs,137Cs,40K放射性比活度
 测量环境伽马辐射率

描述

操作原理

NaITI)晶体(φ63x160mm)放置在仪器测量室中。在测量过程中仪器自动检测被测物体中的核素含量和类型。检测结果用于放射性比活度的计算。用户可以通过软件查看伽马能谱。

所有的测量结果都能够通过软件实时显示在计算机上。

 

应用领域

l  检测原材俩和食品

 

技术参数

伽马探测器:NaITI)φ63x160mm

能量范围:50keV-3MeV

测量范围(井型测量室4π)

134Cs10-105Bq/kg

137Cs10-105Bq/kg

40K150-104Bq/kg

固有误差(比活度):最大±20%

测量范围:0.01-50uSv/h

固有误差(剂量率):最大±20%

伽马辐射率变化(根据能量不同):最大±20%

灵敏度(对137Cs):4750cps/uSv/h

能量分辨率(对137Cs):≤9.5%

最大统计粒子数:5x104s-1

通道数:512

开机预热时间:1min

积分非线性:最大1%

连续测量时间:≥9h

连续测量不稳定性:≤1%

工作温度:-2050

相对湿度:≤95%

防护等级:IP67

GPS:集成在手持式电脑中,定位精度3m

数据接口:USB

尺寸和重量

手持式电脑:100x250x60mm0.5kg

测量单元:125x140x625mm7kg

 

配件

 

技术支持

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