振动式音叉说明书tuning fork

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1、KunpengForklevelswitchOperationManualThankyouforyourchoosingourproduct!Beforeoperation,pleasereadthis“OperationManual”carefullytoensurenormaloperationofinstrument.24CompacttypeforklevelswitchBriefintroductiontoproductBasedonthetuningforkvibrationtechnology,thisforklevelswitchhasbeeneq

2、uippedwithdurablestainlesssteelbodyandforksothatitcanbeusedinvariouskindsoffields.The3/4”or1”economictypelevelswitchcanbefixedontopipelineorstoragetankthroughscrewmounting,orinstalledontothefoodindustrialfacilitythroughsanitationfastenings.Inaddition,thedirectloadswitchadaptstoanypowe

3、rsupplyorPNPoutput,alsocanbeusedasthedirectinterfaceofPLC.Productfeatures◆Awayfromtheinfluenceincludingwaterflow、onflow、bubble、foam、vibration、solidcontent、coatingandliquidfeaturescompletely.◆Lessinstallationprocessstepswithoutindicationofpositions◆Insensitiveresponsetopolaritywithshor

4、t-circuitprotectionfunction24◆Standardplug/socketfasteningsavailable◆Withimmovablepartsorgap,free-maintenancecanbeacquiredcompletely◆Alltheinformationaboutelectriccomponents、self-checkandstatemonitoringcanbefinishedthroughLEDdisplay◆Themagnetictestpointsmakethefunctiontesteasier◆Compa

5、cteddesignmaketheoutlinebesmallandexquisite◆Quickerresponsetoviscousliquidduetoits“Dripple”design◆SanitationfasteningsMeasuringPrincipleBasedonthetuningforkvibrationprinciple,thislevelswitchadoptspiezoelectriccrystaltovibratetheforkbyfixedfrequencyoftuningfork,alsothefrequencyvariatio

6、ncanbemonitoredcontinuously.Whenusedforlowlevelalarm,theliquidincontainerflowsdownandthroughthetuningforktocausethevariationofnaturalfrequency,thisfrequencyvariationcanbecapturedbyelectriccomponentsothattheoutputmodecanbeswitchedintoanotherone.Whenusedforhigh-levelalarm,theliquidinsid

7、econtainergoesupandvibratethetuningforksotheoutputmodecanbechangedagain.24ShortforktechnologySelectthenaturalfrequency(about1300Hz)oftuningforksothattheinterferencewhichcancausefaultyactionofswitchcanbeavoidedeffectively.Theshorterforkcanextendintocontainer,thus,thisproductcanadapttoa

8、llliq