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JB3200個人劑量報(bào)警儀
- 主要規(guī)格:
- JB3200個人劑量報(bào)警儀
- JB3200個人劑量報(bào)警儀
JB3200是一款適用于X射線和γ射線外照射工作人員的電子個人劑量報(bào)警儀。它能夠準(zhǔn)確測量實(shí)時劑量率,在液晶屏上顯示當(dāng)時劑量率或累積劑量。當(dāng)劑量率或累積劑量超過報(bào)警值時就響起聲音報(bào)警。它能存儲160個累積劑量歷史數(shù)據(jù),數(shù)據(jù)記錄時間可調(diào):0.5分鐘、1分鐘、3分鐘、5分鐘、10分鐘、30分鐘。劑量儀可以單機(jī)使用或配合讀出器與計(jì)算機(jī)組成劑量測量與管理系統(tǒng),劑量儀通過讀出器的紅外窗口與計(jì)算機(jī)進(jìn)行數(shù)據(jù)通信,軟件自動進(jìn)行劑量數(shù)據(jù)統(tǒng)計(jì)并輸出、打印各類統(tǒng)計(jì)報(bào)表。
產(chǎn)品特點(diǎn):
微型GM計(jì)數(shù)管
普通5號電池供電
記錄劑量歷史數(shù)據(jù)
液晶屏幕顯示
與計(jì)算機(jī)紅外數(shù)據(jù)通信
劑量率報(bào)警值設(shè)置
累積劑量報(bào)警值設(shè)置
累積劑量頻度報(bào)警設(shè)置
聲音報(bào)警
技術(shù)指標(biāo):
探測射線:χ、γ射線
能量范圍:50keV~1.3MeV
量程范圍: 0.01μSv/h~0.3Sv/h
0~10Sv(累積劑量)
相對固有誤差:≤±10%(137Cs,1mSv/h)
能量響應(yīng):≤±20%
環(huán)境溫度:-10℃~+50℃
環(huán)境濕度:≤95%(+40℃)
連續(xù)工作時間:>700h(AA 1.5V五號堿性電池一節(jié))
尺寸:47(mm)寬×69(mm)高×17.5(mm)厚
重量:90g
JB3200 Electronic Personal Dosimeter
The JB3200 electronic personal dosimeter is applicable for measuring X ray and gamma radiation hazard to the personnel. It measures the Hp(10) of the radiation equivalent dose rate and accumulated dose simultaneously, and records 160 historical data of accumulated dose in every 0.5min, 1min, 3min, 5min,10 min, 30min interval chosen by the wearer. The alarm threshold for dose rate and accumulated dose are programmed manually by pressing the two buttons on front panel and audible alarm is activated whenever the alarm threshold is overstepped. The RDS-58 has been designed as a stand alone dosimeter, however, it can transmit data to the data bank for retrieval and further analysis by means of an infrared reader interfaced to a computer. The dedicated software manages the recorded data and outputs various statistic tables or graphs by request of the operator.
Features:
Miniature GM tube detector
Powered by a AA size alkaline battery cell
Historical dose recording
LCD display
Infrared data transmission
Dose rate alarm threshold programmable
Accumulated dose alarm threshold programmable
Audible alarm activation
Technical specification:
Detection of χ rays and γradiation
Energy range: 50keV ~ 1.3MeV
Dose rate measurement range: 0.01μSv/h~0.3Sv/h
Accumulated dose measurement range: 0~10Sv
Relative measurement error: ≤±10% ( 137Cs , 662keV, 1mSv/h )
Energy dependence: ≤±20%
Operation temperature: -10℃~+50℃ (10%~95%,relative humidity)
Battery duty life: >700h
Size: 47×69×17.5 mm
Weight: 90g
北京雷騰環(huán)境科技有限公司
周炎松
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