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ID:38122762
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页数:3页
时间:2019-05-27
《P2413压力表,德国TECSIS压力表》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、苏州迅鹏进口仪表事业部
2、Force
3、Pressure
4、Temperature
5、SwitchStandardsystemcontactpressuregaugesforthechemicalindustrywithorwithoutdampeningwithmagneticsnap-actioncontactsorinductivecontactsNominalsizesND160Connectionpositionbottom,radialorback,eccentricDescriptionFeaturesContactpressuregaugeswithelectricalalarmc
6、ontactsoModularconstructionsystemensuresaresuitableforcontrollingorregulatingprocesshighreliabilityandlongservicelifesequences.ThecontactsopenorcloseelectricaloLiquiddampeningprovidesvibration-freecircuitsinrelationtothepositionofthepointeronthedisplaypressuregauge.oChemicalresistantduetostainless
7、steeldesignOurcontactpressuregaugeswiththeBourdontubeoCase,stainlesssteel1.4301systemareusedatprocesspressuresofapproximately1barandupwards.ThematerialsusedmaketheoStainlesssteelmeasuringsystem1.4571gaugessuitableforchemicallyaggressivegasesoroProtectiontoIP65liquids,althoughthesemaynotbetooviscou
8、sorbeoAccuracyclass1.0susceptibletocrystallization.TheinexpensivetriedandtestedBourdontubesystemcoupledwithamodernoUptofouralarmcontactspossiblemodularprincipleprovidesaveryreliableyetoSuitableforprogrammablecontrollerinexpensivecontactpressuregauge.Gaugeswithliquidfillingaredampedifpressurepulses
9、Measuringrangesormechanicalvibrationsarise.Thisextendstheservicelifeandthegaugedisplayremainslargelyvibrationfree.0...1barto0...1600barThelocationofthepressureconnectionatthebottomorbackallowsdifferentmethodsofinstallation.Electricalalarmcontactsareusedasmagneticsnap-actioncontacts,especiallyinhar
10、shindustrialconditions.ThehighcontactpressureandthechoiceofdifferentApplicationselectricalcontactmaterialsenablehighcurrentstobeswitchedreliably.IftheelectricalswitchingcapacitiesProcessengineering,Mechanicalengineering,ofthealarmcontactsareexceededornotreached(seeDE1231),arelayistobeusedtoprovide
11、anplantconstruction,watertreatmentappropriatecurrentrating(seeDE1230).Inductivealarmcontactsoperatewithoutphysicalcontactandthushavenounfavourableeffectsonthepressuremeasuringsystemwhilehavinganunlimitedserviceli
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