博世LSU4.9氧传感器英文详细说明书,ThewidebandlambdasensorLSUisaplanarZrO2dualcelllimitingcurrentsensorwithanintegratedheater.Itisusedtomeasuretheoxygencontentandtheλ-valueofexhaustgasesinautomotiveengines(gasolineanddiesel).Itsmonotonicoutputsignalintherangeofλ=0.65toairmakestheLSUcapableof