| BSNHE2環境級χ、γ輻射劑量率儀 |
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價格: 元(人民幣) | 產地:本地 |
| 最少起訂量:1 | 發貨地:本地至全國 | |
| 上架時間:2019-12-16 05:16:53 | 瀏覽量:36 | |
上海何亦儀器儀表有限公司
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| 經營模式:其他 | 公司類型:貿易型 | |
| 所屬行業:儀器儀表加工 | 主要客戶:全國 | |
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| 聯系人:朱經理 () | 手機:13761613451 |
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| 郵箱: | 地址:中國上海閔行區 上海市閔行區銀都路2688弄41號 |
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NHE2<\/span><\/b>環境級<\/span><\/b>χ<\/span><\/b>、<\/span><\/b>γ<\/span><\/b>輻射劑量率儀<\/span><\/b><\/b> <\/p> 功能描述:<\/span><\/b> <\/p> 能夠測量工作區域和其他設施的工作區內的劑量率,是操作簡單且小巧輕便的監測儀表。<\/span> <\/p> 儀器特點<\/span><\/b> :<\/span><\/b> <\/p> ◎有多個探測器,靈敏度高,響應速度快。<\/span> 技術規范<\/span><\/b> :<\/span><\/b> <\/p> <\/span> <\/p> <\/span> <\/p> 測定射線<\/span><\/b><\/span> <\/p> <\/td> X <\/span>射線,γ射線<\/span><\/span> <\/p> <\/td> <\/tr> 探測器<\/span><\/b><\/span> <\/p> <\/td> 硅半導體<\/span><\/span> <\/p> <\/td> <\/tr> 測量范圍<\/span><\/b><\/span> <\/p> <\/td> 0.01 <\/span>μ<\/span>Sv/h <\/span>~<\/span> 99.9 mSv/h<\/span><\/span> <\/p> <\/td> <\/tr> 測量精度<\/span><\/b><\/span> <\/p> <\/td> ≤±<\/span>10 % ( 2<\/span>μ<\/span>Sv/h <\/span>~<\/span> 99.9 mSv/h : <\/span>標準<\/span> <\/span>137<\/span><\/sup>Cs)<\/span><\/span><\/span> <\/p> ≤±<\/span>20 % ( 0.1<\/span>μ<\/span>Sv/h <\/span>~<\/span> 2<\/span>μ<\/span>Sv/h : <\/span>標準<\/span> 137<\/span><\/sup>Cs)<\/span><\/span> <\/p> <\/td> <\/tr> 能量特性<\/span><\/b><\/span> <\/p> <\/td> 60 keV <\/span>~<\/span> 6 MeV<\/span><\/span> <\/p> <\/td> <\/tr> 線<\/span><\/b> <\/span><\/b>性<\/span><\/b><\/span> <\/p> <\/td> ≤±<\/span>30 % (50 keV <\/span>~<\/span> 1.5 MeV : <\/span>標準<\/span> <\/span>137<\/span><\/sup>Cs)<\/span><\/span><\/span> <\/p> <\/td> <\/tr> 方向特性<\/span><\/b><\/span> <\/p> <\/td> ≤±<\/span>25 % (<\/span>水平<\/span> : <\/span>±<\/span>90<\/span>°垂直<\/span> : <\/span>±<\/span>90<\/span>°<\/span>: <\/span>標準<\/span> <\/span>137<\/span><\/sup>Cs)<\/span><\/span><\/span> <\/p> <\/td> <\/tr> 顯示屏<\/span><\/b><\/span> <\/p> <\/td> 彩色有機<\/span> EL <\/span>顯示屏<\/span> (5 <\/span>位<\/span>)<\/span><\/span> <\/p> <\/td> <\/tr> 顯示范圍<\/span><\/b><\/span> <\/p> <\/td> 0.00<\/span>μ<\/span>Sv/h <\/span>~<\/span> 99.9 mSv/h<\/span><\/span> <\/p> <\/td> <\/tr> 顯示功能<\/span><\/b><\/span> <\/p> <\/td> 顯示単位<\/span> (<\/span>μ<\/span>Sv/h / mSv/h) <\/span>自動切換<\/span><\/span> <\/p> 溢出報警顯示<\/span><\/span> <\/p> 顯示電池電壓低下的報警顯示<\/span><\/span> <\/p> <\/td> <\/tr> 電池壽命<\/span><\/b><\/span> <\/p> <\/td> 12 <\/span>小時以上<\/span> ( <\/span>無顯示<\/span>)<\/span>;<\/span>3 <\/span>小時以上<\/span> ( <\/span>連續顯示<\/span>)<\/span><\/span> <\/p> <\/td> <\/tr> 數據輸出<\/span><\/b><\/span> <\/p> <\/td> 紅外線通訊<\/span>(<\/span>測量數據為<\/span>600 <\/span>點<\/span>)<\/span><\/span> <\/p> <\/td> <\/tr> 抗沖擊性<\/span><\/b><\/span> <\/p> <\/td> 從<\/span>1.5 m <\/span>垂直落下時的顯示變動在±<\/span>10% <\/span>以內<\/span><\/span> <\/p> <\/td> <\/tr> 防水功能<\/span><\/b><\/span> <\/p> <\/td> 生活防水<\/span><\/span> <\/p> <\/td> <\/tr> 電<\/span><\/b> <\/span><\/b>源<\/span><\/b><\/span> <\/p> <\/td> 鎳氫充電電池<\/span>1 <\/span>節<\/span> <\/span>或<\/span> <\/span>堿性電池<\/span>5 <\/span>號<\/span>1 <\/span>節 <\/span><\/span> <\/p> <\/td> <\/tr> 工作溫度<\/span><\/b><\/span> <\/p> <\/td> -10 <\/span>~<\/span> +40 <\/span>℃<\/span> / 14 <\/span>~<\/span> 104<\/span>°<\/span>F<\/span><\/span> <\/p> <\/td> <\/tr> 工作濕度<\/span><\/b><\/span> <\/p> <\/td> ≤<\/span> 90 %RH<\/span> <\/span>( <\/span>無結露<\/span>)<\/span><\/span> <\/p> <\/td> <\/tr> |