FD216環境氡測量儀廠家_環境測氡儀價格_測氡儀型號_上海堯藍供
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">◆FD216測氡儀儀器符合GB50325-2001《民用建筑工程室內環境污染控制規范》(2006年版)和GB/T16147-1995“空氣中氡濃度的閃爍瓶測量方法”的測量原理和要求。
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">一、FD-216環境測氡儀儀器特點:
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">1.體積小、重量輕,便于攜帶。
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">2.靈敏度高、功耗低,交、直流兩用,直流電源可支持儀器工作30h。
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">3.USB數據傳輸接口,藍牙打印。
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'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">二、FD-216環境測氡儀主要技術性能:
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">1.靈敏度:≥0.68cpm/[Bq?m-3]
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">2.本底計數率:≤0.3cpm
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">3.測量范圍
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">環境空氣氡:(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(選配)
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">4.測量重復性誤差:≤5%(氡室濃度2000Bq/m3,環境濕度65%,溫度25℃)。
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">5.長期穩定性(8h)誤差:≤10%
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">6.電源:鋰離子充電電池/交流電,電池供電可連續工作30h。
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">7.工作環境
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">溫度:-10℃~+40℃
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">濕度:相對濕度≤90%(+40℃)
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">8.探測器:硫化鋅ZnS(Ag)和光電倍增管組合系統
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">9.數據存儲:可存儲2000個數據
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">10.操作模式:單點檢測或連續監測
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">11.顯示器:LCD液晶顯示
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">12.取氣方式:主動泵吸式
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">13.測量時間
'sans serif', tahoma, verdana, helvetica; font-size: 12px; white-space: normal; widows: 1; line-height: 17.25pt;">空氣氡: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.打印數據:日期、時間、點號和檢測結果
'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㎏(主機)
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