GH-SLI leak detection controller

GH-SLI leak detection controller (double tank / double pipe)

ProductUsageThecontrollercanbeappliedtotheleakagedetectionofvariousdouble-layeroiltanksanddouble-layerpipelinesatgasstations.Onecontrollercansimultaneouslydetectleaksof1-8double-layertanksand1-8double-deckpipes.ProductFeatures1.Safety:Thesensoristestedbytheexplosion-proofqualitysupervisionandinspectioncenterofpetroleumproductsandpetroleumindustry.Theexplosion-proofgradeExiaIIBT4Gaismadeof304stainlesssteel,whichconformstoGB3836.1-2010"ExplosiveenvironmentPart1:Generalrequirementsofequipment".Zone0andZone1canbeusedwithconfidence.2,sensitive:detectionaccuracy<3mm,responsetime:<2seconds.3.Reliable:Thefrequencychangeofthepiezoelectricsensorbelongstothephysicalproperty,andisnotaffectedbythestructure,lightandotherfactors.Itcanadapttothecomplexon-siteenvironmentandhasstronganti-interferenceability.4.Faultdetection:Whenthesensorfails,thecorrespondingalarmlightofthedetectorwillflash.Whentheuserdeclaresthefault,itcanbetimelyfeedbacktothemanufactureraccordingtothestatusofthealarmlight,whichisconvenientforthemanufacturertojudgethefaultandrepair.5,intelligentoilandwaterdiagnosis:SYW-E(piezoelectric)sensorhasoil-waterresolution.6.Easytoinstall:485bussystem,whenthetankareaiswired,athreadingpipecanbesharedwiththeliquidlevelmetercable.Afterenteringthemanholewell,athree-waycanbeadded,andtheinstallationisconvenient.7,easytoexpand:reservedswitchoutputport,canbelinkedwiththird-partyequipmentcontrol.8.Power-downdetectionfunction:Theleakdetectionalarmcontrollercanalarmincaseofaccidentalpowerfailure.9,reserveRS232and485communicationport,canachieveuploadfunction.