一﹑簡(jiǎn)介 芬蘭RAD-60型個(gè)人劑量報(bào)警儀是一種從事 射線和X射線輻照工作人員的個(gè)人劑量報(bào)警儀。是能夠準(zhǔn)確測(cè)量輻射劑量以確保使輻照工作人員的輻射劑量保持在合理地達(dá)到低水平。劑量率或累計(jì)劑量值顯示在液晶顯示屏上。當(dāng)劑量或劑量率超過預(yù)置值時(shí)就響起聲音報(bào)警。能量補(bǔ)償電路確保儀器有高準(zhǔn)確度。即使取出電池，測(cè)量結(jié)果仍能存儲(chǔ)在芯片中不會(huì)丟失。本個(gè)人劑量?jī)x的機(jī)殼堅(jiān)固耐用且防水濺，它是用易去污的光滑的耐撞擊的材料制成的，設(shè)計(jì)能防止其讀數(shù)由于機(jī)械撞擊或由于射頻場(chǎng)的作用而意外消除。二﹑特點(diǎn)1.可任意選擇報(bào)警范圍;2.可累計(jì)射線劑量;3.可測(cè)量實(shí)時(shí)射線劑量率;4.數(shù)字式顯示;5.體積小,重量輕;6.靈敏度高;7.usv/n和mrem/h測(cè)量單位互換三﹑技術(shù)指標(biāo)1.可探輻射種類： 射線和x射線。2.能量響應(yīng)范圍：60KeV-3.0MeV（好于 25%）3.測(cè)量范圍：劑量1 Sv 9.99Sv（0.1mrem 999rem）4.劑量率：5 Sv/h-3Sv/h（0.5mrem/h 300rem/h）5.測(cè)量準(zhǔn)確度： 5%（Cs137,662KeV劑量率為2mSv/h時(shí)）6.劑量率線性： 15%7.探測(cè)器類型：硅（晶體）二極管8.工作溫度范圍：-20℃至+50℃9.工作濕度：10% 90%（相對(duì)濕度）10.尺寸：78x67x22mm（不包括口袋夾）11.重量：80g（含電池）12.電池型號(hào)：1.5V7號(hào)堿性電池 TheessentialtoolforpersonalradiationprotectionTheRADOSRAD-60PersonalAlarmDosimeterisapreciseandreliableinstrumentforensuringthepersonalsafetyoftheuser.Ideally,theRAD-60isusedineverydayradiationmonitoring,instand-aloneconditions.Ifyourneedsgrowforamoresophisticatedsystem,theversatileRAD-60canalsobeintegratedintoanAccessControlSystem.TheRAD-60canbeswitchedintoSystemMode,forthepurposeoftrackingPersonnelDoserecordsandgeneratingcompliancereports.Thedesignincludesstate-of-the-arttechnologywithbuiltinmemoryforretrievingdose,evenduringpower-down.IteliminatesoutsideinterferencefromshockandRF.TheRAD-60iseasilyprogrammedbytheuser,hasadigitaldisplayandoperateswithasingleAAAalkalinebattery.Coulditgetanyeasierthanthis? Sosimpleuse...withthepushofabutton,youcanTurntheuniton/offChangethedigitaldisplaytoreaddoseordoserateSlectfromseveraldoseanddoserateAlarmlevelsTurnthechirpfunctionon/offResetintegrateddosePerformabatterytestThelargedigitaldisplaygivesinstantdoseordoseratereadingsTheaudiblealarmisloud-betterthan85DBA ReaderandSoftwareavailableforDosimeterConfiguration-Calibration-orAccessControl SpecificationsRadiationdetectedGammaandX-RayDetectortypeEnergycompensatedSi-DiodeMeasurementrangeDose:1uSv-9.99Svor0.1mrem-999remDoseRate5uSv/h-3Sv/hor0.5mrem/h-300rem/hCalibrationBetterthan 5%(Cs-137,662keVat2mSv/h),Hp(10)EnergyresponseHp(10),60keV-3MeV,betterthan 25%,upto6MeV,betterthan 35%DoseratelinearityBetterthan 15%upto3Sv/h(300rem/h) AudiblealarmsSevenseparatealarms, soundleveltypicallybetterthan85dBAat30cmintegrateddosedoseratedoseoverflowdoserateoverflowat3Sv/hor300rem/hlowbattery1and2defect AlarmthresholdsSixpresetvalueseachforintegrateddoseanddoserate-pushbuttonselectionPowersupplyOnetripleAalkalinecell,typicallifeis1800hoursinbackground(dosemode)ReaderInfraredcommunicationviabottomofthedosimeterButtonfunctionsFrontpanelpushbuttonhasthefollowingselectablefunctions changedisplaypriority(dose/doserate)switchON/OFFchirpON/OFFresetintegrateddosechangealarmthresholdsactivatebatterytest Temperaturerange-20-+50 Coperational,humidityupto90%RH,non-condensed;-20-+70 CstoringDimensions78x67x22mmWeight80g(includingbattery)