卫生型压力变送器
卫生型压力变送器YS2PWCeramicPiezoresistivePressureTran***itter概述YS2PW系列卫生隔膜型压力、液位变送器是专门为医药、啤酒、奶仓等医药食品领域设计的专用型产品,核心部分选用***公司高精度、高稳定性压力敏感芯片,其设计完全遵照医药食品行业的卫生级标准.通过高可靠性的放大电路,将被测介质的压力转换成4~20mADC标准信号。高质量的传感器、精湛的封装技术以及完善的装配工艺确保了该产品的高质量和优异性能。本产品采用齐平膜结构和多种引线方式能够***大限度的满足客户的要求,特别适用于食品制药,饮料加工和生物制品等行业。GeneralYS2PWseriessanitarytypepressure,liquidleveltran***itterisappliedspeciallyinthefieldofMedicine,beer,t.Itscorepartisdelicatesensorofhighprecision&stability,whichiscompletelycompliedwithmedicine,foodcriterian.Itcantransformmediapressureto4~20mA.DC、1~5V.DCelectricsignalbymagnifyingcircuit.Highquanlityandexcellentperformanceresultfromadvancedsensor,c***ummateweldingsealtechnologyandrefinedassembly.Theproductisdesignedtolevelfilmstructureandmultiplicatedown-leads,whichcouldmeetrequirementsofuserfarthest,inparticularsuitableforfood,pharmacy,drinkandbiologygoods.特点:●不锈钢隔离大波纹片使测量介质与压力传感器相隔离,洁净卫生●反向极性保护及限流保护●防射频干扰,输出信号形式多样,零点,满度可调●体积小、外形美观、性价比高●高精度、高稳定性、高可靠性●变送器采用SUS316材质的快装卡盘连接,其间灌充卫生级专用油应用:●食品卫生行业●造纸行业●污水液位测量●饮料罐液位测量●管道液位测量●医药及生物制品加工Features:●Sensorisclosedofffrommeasuringmediabystainlesssteelrippleandisverysanitary.●Protectionofreversepolarityandcurrentlimit.●radial-resistent,multiplicateoutputsignal,zeroandfullscaleadjustable.●Compactdesign,pretty,cheapbuthighquality.●Highprecision,stability,reliability.●Tran***itterismountedwithSUS316bayonetdial,filledwithsanitaryoil.Application:●Foodandsanitationindustries●Paper-making●Measurementofsewagelevel●Measurementofbeveragejar.●Measurementofpipelevel.●Machiningofmedicine,pharmacy,biologicalgoods.技术指标Technicparameter:测量介质Measurementmedia:与SUS316L材质兼容的各种液体、气体或蒸汽Liquid,gasorsteamwhichiscompatibletoSUS316Lstailesssteel量程范围Range:0~50kPa至0~2.5Mpa过载压力Overpressure:***大量程的1.5倍150%offullscale精度Accuracy:0.25%、0.5%、1%输出信号Outputsignal:4~20mADC工作电压Workingvoltage:14~36VDC标准24VDC&plu***n;5%,纹波小于1%14~36VDCstandard24VDC&plu***n;5%,工作温度Workingtemperature:-5~+50℃(标准补偿);-5~+50℃(standardcompensation);贮存温度Storagetemperature:-5~+55℃相对湿度Relativehumidity:0%~95%负载电阻Loadresistance:(R=(U-14)/0.02-RD:其中:U为电源电压,RD为电缆内阻(R=(U-14)/0.02-RD:Note:Uisvoltage,RDiscableinnerresistance稳定性Stability:&plu***n;0.25%FS/年&plu***n;0.25%FS/year零点迁移Zerodrift:输出量程的&plu***n;20%&plu***n;20%ofoutputrange量程调节RangeAdjustment:输出量程的&plu***n;20%&plu***n;20%ofoutputrange电源影响Impactofpowersupply:小于输出量程的0.01%/VLessthan0.01%/Vofoutputrange负载影响Impactofload:可忽略不计ignore温度影响Impactoftemperature:&plu***n;2.5%FS(0.25级)&plu***n;5.0%FS(0.50级)、(相对于25℃,补偿温度:-10~70℃,度总的温度影响&plu***n;2.5%FS(class0.25)&plu***n;5.0%FS(class0.50)、(Inrealationto25℃,compensation:10~70℃,impactofzeroandfullscale结结构特性Structure壳体材料Casematerials:SUS304膜片材料diaphragmv:SUS316L接口socket:卡箍式1.5"、2"、2.5"Clamptype1.5"、2"、2.5"引线方式Down-load:航空插头、Hirschmann接头***iationsockets,Hirschmannsockets]防护等级Enclosureclass:IP65备注:(1)0-50KPa压力量程的产品只提供(2.5"卡箍连接)接口;(2)0-100KPa压力量程的产品只提供(2"卡箍连接)接口、(2.5"卡箍连接)接口;(3)有些量程的精度需要和公司协商;Remarks:(1)0-50KPaisonlysuppliedwith2.5”clampconnection(2)0-100KPaissuppliedwith2”and2.5”clampconnection(3)Othersisneededtodiscuss注意事项1、变送器是使用带膜片的进口传感器,切勿用任何物体接触膜片,以免造成***性损伤而损坏传感器。在介质温度太高(>80℃)时,应加装散热器以保证测量精度.2、安装时请由***人员用***工具进行安装、3、变送器的校准应在加电5分钟后进行.并注意当时的环境温度.变送器不要随意开盖以免受潮,并且变送器壳体及导线屏蔽层应牢固接地避免干扰及雷击。4、电源应当使用带有隔离的仪表电源避免工业电源串扰,特别慎用开关电源容易自激损坏变送器。电源及信号输出应采用屏蔽电缆传输并压紧进线螺母,以保证气密性。依***标准变送器每6个月应校准一次。5、外配雷击管只能抗3A冲击电流,应并联在+、-极之间。如果打穿,请更换该无件。备注用户选型时请告知使用环境和安装方式,如对型号命名不清楚时可用文字说明,接口螺纹可根据要求单独设计。Note:No.1Tran***itterisusethesensorwithdiaphragmeasenotethatanythingisprohibitedtotouchdiaphragm,protectingagainstdestroyingforever.Addtheradiatorwhentemperatureisover80℃.No.2Installationundertheinstructionofskilledworker.No.3Calibratethetran***ittershouldbefiveminuteslaterwhenpowerissuppliedandbeawareofenvironmenttemperature.casecannotbeopenedsoastokeepseandleadswillbeconnectedtoearth***oidingdisturbingandlightningstrike.No.4Usinggaugepowerwithisolationto***oidindustrialpowerdisturbing,notusingswitchpoweratdiscretion,whichcandestroytram***itter.Powerandoutputsignalwillshieldcabletran***ittingandpressnutsfirmly.Accordingtonationalstandard,itwillbecalibratedpersixmonthsNo.5lighting-strikepipecanstand3Acurrentbetweenanodeandcathode.Ifitisbroken,pleaseinstead.RemarkPleaseinformworkingenvironmentandmountingbeforetypeselection.Wecouldhelpselectmodelanddesignthethreadforclients.产品详细资料请点击:S.YS2PW卫生型压力变送器.pdf关键词:变送器压力变送器YS2PW卫生型压力变送器)