LS-7卧式液体传感器简单介绍LS-7卧式液体传感器WettedParts:PVC(Geon87241)Installation:Horizontal,0.635inchminimumverticalclearanceSwitchRating:SPST10VA,120-240VacpilotdutyTemperatureOperating-40篎to+140篎LiquidS.G.:0.70minimumPressure:50psimaximumCable:PVCjacket,twistedpair,20AWG,25ftLS-7卧式液体传感器的详细介绍LS-7卧式液体传感器HorizontalLiquidSensor[ModelLS-7]RonanEngineering抯ModelsLS-7sandLS-7sHorizontalLiquidSensorsaredesignedtodetecttheintrusionofliquidindryintersticedoublewallfiberglasstanks,containmentzonesandcaissoncompartmentswherehorizontalpositioningofthesensorispreferred.TheintegralPull-to-TestcableontheLS-7s,requiredinsomejurisdicti***,allowssensortestingfromgroundlevel.C***tructedofPVCtheLS-7andLS-7swillprovideyearsoftrouble-freeservice.TheLS-7抯uniquedesigncannotbeinstalledupsidedownasisthecasewithsensorsfromothermanufacturers.Liquidcollectionsufficienttoraisethesensorfloatwilltran***itasignaltothecontrolpaneltoinitiatecontrolfuncti***orannunciatealarms.TheLS-7抯thincrosssectionmakesitidealforapplicati***wherelimitedverticalclearanceis***ailable.Thesensormaybeinstalledinanyhorizontalapplicationwherethereis0.625inchesofverticalclearance.LS-7卧式液体传感器TypicalApplicati***·DoubleWallFiberglassTankDryIntersticeMonitoring·DoubleWallPipingContainmentSumps·HorizontalApplicationPointLevelSensing·RestrictedVerticalClearance·WhereGroundLevelTestingisRequiredRonan抯LS-7Sensoroperatesonadirectprinciple.Aglassencapsulated,hermeticallysealed,reedswitchisembeddedwithinthesensorbody.Apermanentmagnetinthesensorsfloatcreatesamagneticfieldwhichsurroundsthereedswitchholdingtheswitchclosed.Whenthemagneticfieldisremovedbymovingthefloat,thereedswitchisactuated,therebychangingstate.Thisconditionopensaclosedswitch.Thischangeinstateisthensignaledtothecontrolpanel.LS-7卧式液体传感器Specificati***·WettedParts:PVC(Geon87241)·Installation:Horizontal,0.635inchminimumverticalclearance·SwitchRating:SPST10VA,120-240Vacpilotduty·TemperatureOperating-40篎to+140篎·LiquidS.G.:0.70minimum·Pressure:50psimaximum·Cable:PVCjacket,twistedpair,20AWG,25ft)