產(chǎn)品簡(jiǎn)介：
該設(shè)備為全新升級(jí)產(chǎn)品，大屏幕觸摸顯示屏，代替?zhèn)鹘y(tǒng)按鍵。操作采用生物化學(xué)反應(yīng)方法檢測(cè)ATP含量，ATP熒光檢測(cè)儀基于螢火蟲發(fā)光原理，利用“熒光素酶—熒光素體系”快速檢測(cè)三磷酸腺苷（ATP）。ATP拭子含有可以裂解細(xì)胞膜的試劑，能將細(xì)胞內(nèi)ATP釋放出來，與試劑中含有的特異性酶發(fā)生反應(yīng)，產(chǎn)生光，再用熒光照度計(jì)檢測(cè)發(fā)光值，微生物的數(shù)量與發(fā)光值成正比，由于所有生物活細(xì)胞中含有恒量的ATP，所以ATP含量可以清晰地表明樣品中微生物與其他生物殘余的多少，用于判斷衛(wèi)生狀況。
儀器應(yīng)用：
恒美ATP熒光檢測(cè)儀廣泛應(yīng)用于：細(xì)菌微生物檢測(cè)、醫(yī)藥衛(wèi)生、食品安全、市場(chǎng)、表面潔凈度檢測(cè)、醫(yī)療防疫、水質(zhì)水政、生產(chǎn)線衛(wèi)生、工業(yè)水處理、環(huán)保檢測(cè)、海關(guān)出入境檢疫及其他部門等多種行業(yè)。
儀器特性：
實(shí)用性——可根據(jù)環(huán)境檢測(cè)需求設(shè)定上下限值，做到數(shù)據(jù)快速評(píng)估預(yù)警，表面潔凈度快速篩查。
靈敏度高——10-15～10-18mol
速度快——常規(guī)培養(yǎng)法18-24h以上，而ATP只需要十幾秒鐘.
可行性——微生物數(shù)量與微生物體內(nèi)所含ATP有明確的相關(guān)性。通過檢測(cè)ATP含量，可間接得出反應(yīng)中微生物數(shù)量
可操作性——傳統(tǒng)培養(yǎng)方法需要在實(shí)驗(yàn)室由經(jīng)過培訓(xùn)的技術(shù)人員進(jìn)行操作；而ATP快速潔凈度檢測(cè)操作非常簡(jiǎn)便，只需簡(jiǎn)單的培訓(xùn)即可由一般工作人員進(jìn)行現(xiàn)場(chǎng)操作。
體驗(yàn)更好——試子套管采用插拔式靈活設(shè)計(jì)，可定期清洗長(zhǎng)期使用，延長(zhǎng)儀器壽命。
主要參數(shù)：
1、顯示屏：3.5英寸圖形觸摸屏
2、處理器：32位高速數(shù)據(jù)處理芯片
3、檢測(cè)精度：1×10-18mol
4、大腸菌群：1-106cfu
5、檢測(cè)范圍：0to9999RLUs
6、檢測(cè)時(shí)間：15秒
7、檢測(cè)干擾：±5﹪或±5RLUs
8、操作溫度范圍：5℃到40℃
9、操作濕度范圍：20—85﹪
10、ATP回收率：90-110%
11、檢出模式：RLU、大腸菌群篩查
12、50個(gè)用戶ID設(shè)定
隨機(jī)配置：ATP熒光檢測(cè)儀（手持）主機(jī)、鋁合金手提箱、驅(qū)動(dòng)U盤、儀器包、掛繩、PC數(shù)據(jù)線、數(shù)據(jù)分析軟件、中文操作手冊(cè)
Productintroduction:
Thedeviceisanewupgrade,withalargescreentotouchthedisplayinsteadofthetraditionalkeys.TheATPcontentwasdetectedbybiochemicalreaction.Basedonthefireflyluminescenceprinciple,theATPfluorescencedetectorwasusedtorapidlydetectadenosinetriphosphate(ATP)byusingtheluciferase-luciferinsystem.ATPcanswabcontainspyrolysismembranesofreagent,theATPinthecellcanbereleased,reactwiththespecificityofthereagentcontainingenzymes,producelight,reoccupyglowfluorescentlightmetertestvalues,thenumberofmicroorganismsisproportionaltotheluminousvalue,becauseallcreatureslivingcellscontainaconstantATP,soATPcontentcanclearlyshowthattheresidualofmicroorganismsandotherorganismsinthesample,usedtojudgethehealthsituation.
Instrumentapplication:
HengmeiATPfluorescencedetectoriswidelyusedin:bacteriaandmicroorganismdetection,medicineandhealth,foodsafety,marketlawenforcement,surfacecleanlinesstesting,medicalepidemicprevention,waterqualityandadministration,productionlinesanitation,industrialwatertreatment,environmentalprotectiontesting,customsentryandexitquarantineandotherlawenforcementdepartmentsandotherindustries.
Instrumentcharacteristics:
Practicability--theupperandlowerlimitscanbesetaccordingtotheenvironmentaltestingrequirements,soastoachieverapiddataassessmentandearlywarning,andrapidsurfacecleanlinessscreening.
Highsensitivity--10-15~10-18mol
Fast-theconventionalculturemethodismorethan18-24h,andATPonlyneedsmorethantenseconds.
Feasibility-thereisaclearcorrelationbetweenthenumberofmicroorganismsandtheATPcontainedinthemicroorganisms.BymeasuringthecontentofATP,thenumberofmicroorganismsinthereactioncanbeobtainedindirectly
Maneuverability--traditionalculturemethodsrequiretrainedtechnicianstooperateinthelaboratory;ThequicktestofATPcleanlinessisverysimpleandcanbeoperatedonsitebygeneralstaffwithsimpletraining.
Betterexperience--thetestsleeveisdesignedwithinsertiontypeandflexibledesign,whichcanbecleanedregularlyandusedforalongtimetoextendthelifeoftheinstrument.
Mainparameters:
1.Displayscreen:3.5-inchhigh-precisiongraphictouchscreen
2.Processor:32-bithigh-speeddataprocessingchip
3.Detectionaccuracy:1×10-18mol
4.Coliformgroup:1-106cfu
5.Detectionrange:0to9999RLUs
6.Detectiontime:15seconds
7.Detectioninterference:±5%or±5RLUs
8.Operatingtemperature:5℃to40℃
9.Operatinghumidityrange:20-85%
10.ATPrecovery:90-110%
11.Detectionmode:RLU,coliformgroupscreening
12.Set50userids
13.Thenumberofsettableresultlimits:251
14,automaticjudgmentofqualifiedandunqualified
15.Automaticstatisticalqualificationrate
16.Built-inself-calibrationlightsource
17.Startthemachinefor30seconds
18.EquippedwithminiUSBinterface,youcanuploadtheresultstoPC
19,equippedwithspecialsoftwaredriveUdiskinsteadofthetraditionalCD
20.Instrumentsize(W×H×D):188mm×77mm×37mm
21.Noreplacementofrechargeablelithiumbatteryisrequired
22.Standbystate(20℃):6months
23.OperationmanualinChinese
24.Stableliquidluciferase
25.Wettingintegratedcollectionswab
Randomconfiguration:hostmachineofATPfluorescencedetector(handheld),aluminumalloysuitcase,usbdrive,instrumentbag,hangingrope,PCdataline,dataanalysissoftware,Chineseoperationmanual
