FD216环境氡测量仪厂家_环境测氡仪价格_测氡仪型号_上海尧蓝供
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">◆FD216测氡仪仪器符合GB50325-2001《民用建筑工程室内环境污染控制规范》(2006年版)和GB/T16147-1995“空气中氡浓度的闪烁瓶测量方法”的测量原理和要求。
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'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">一、FD-216环境测氡仪仪器特点:
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">1.体积小、重量轻,便于携带。
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">2.灵敏度高、功耗低,交、直流两用,直流电源可支持仪器工作30h。
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">3.USB数据传输接口,蓝牙打印。
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'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">二、FD-216环境测氡仪主要技术性能:
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">1.灵敏度:≥0.68cpm/[Bq•m-3]
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">2.本底计数率:≤0.3cpm
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">3.测量范围
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">环境空气氡:(3~100000)Bq/m³
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">土壤氡:(300~300000)Bq/m³
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">氡析出率:(0.001~10.000)Bq/[m2•s]
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">水中氡:(0.003~100)Bq/L(选配)
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">4.测量重复性误差:≤5%(氡室浓度2000Bq/m³,环境湿度65%,温度25℃)。
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">5.长期稳定性(8h)误差:≤10%
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">6.电源:锂离子充电电池/交流电,电池供电可连续工作30h。
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">7.工作环境
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">温度:-10℃~+40℃
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">湿度:相对湿度≤90%(+40℃)
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">8.探测器:硫化锌ZnS(Ag)和光电倍增管组合系统
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">9.数据存储:可存储2000个数据
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">10.操作模式:单点检测或连续监测
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">11.显示器:LCD液晶显示
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">12.取气方式:主动泵吸式
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">13.测量时间
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">空气氡:31min
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">土壤氡:11min
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">氡析出率:30min
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">水中氡:31min
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">14.打印数据:日期、时间、点号和检测结果
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">15.尺寸:(330×210×170)mm
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">16.重量:5㎏(主机)
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