一﹑簡介 芬蘭RAD-60型個人劑量報警儀是一種從事 射線和X射線輻照工作人員的個人劑量報警儀。是能夠準確測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到低水平。劑量率或累計劑量值顯示在液晶顯示屏上。當劑量或劑量率超過預置值時就響起聲音報警。能量補償電路確保儀器有高準確度。即使取出電池，測量結果仍能存儲在芯片中不會丟失。本個人劑量儀的機殼堅固耐用且防水濺，它是用易去污的光滑的耐撞擊的材料制成的，設計能防止其讀數(shù)由于機械撞擊或由于射頻場的作用而意外消除。二﹑特點1.可任意選擇報警范圍;2.可累計射線劑量;3.可測量實時射線劑量率;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測量單位互換三﹑技術指標1.可探輻射種類： 射線和x射線。2.能量響應范圍：60KeV-3.0MeV（好于 25%）3.測量范圍：劑量1 Sv 9.99Sv（0.1mrem 999rem）4.劑量率：5 Sv/h-3Sv/h（0.5mrem/h 300rem/h）5.測量準確度： 5%（Cs137,662KeV劑量率為2mSv/h時）6.劑量率線性： 15%7.探測器類型：硅（晶體）二極管8.工作溫度范圍：-20℃至+50℃9.工作濕度：10% 90%（相對濕度）10.尺寸：78x67x22mm（不包括口袋夾）11.重量：80g（含電池）12.電池型號：1.5V7號堿性電池 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)