Yethu inzwa ye-QSD6537, zimbini iindlela zokulinganisa inqanaba lolwelo ngenzwa yoxinzelelo kunye nenzwa ye-ultrasonic.
Xa isebenza, inye kuphela indlela enokuthi imiselwe umlinganiselo wenqanaba nokuba yinzwa yobunzulu boxinzelelo okanye inzwa yobunzulu be-ultrasonic.
Kuthetha ukuba abanakusebenza ngaxeshanye.Indlela yokulinganisa inqanaba inokusetwa yi-RS485 yonxibelelwano.
Ukuba inzwa yoxinzelelo imiselwe ukulinganisa inqanaba lolwelo, inzwa ye-QSD6537 ngaphandle kokubala akukho msebenzi wembuyekezo yoxinzelelo, ukuchaneka kusenokungabi kuhle.Ngoko ke kufuneka wenze imbuyekezo yoxinzelelo olongezelelweyo .
Ukuba inzwa ye-ultrasonic isetelwe ukulinganisa inqanaba lolwelo, oko kuya kuba kulungile.Kodwa kukho imida yokulinganisa ulwelo ngetekhnoloji ye-ultrasonic.Xa i-liquid ingcolile kakhulu okanye amanzi enzulu kakhulu, isignali ye-ultrasonic ayikwazi ukuhanjiswa.Ukuba i-fluid iguquguquka kakhulu, i-ultrasound ayizinzile.
Inqaku le-Pls: Inzwa ye-QSD6537 ikhethwa kuphela kwi-RS485 modbus okanye imveliso ye-SDI-12, iziphumo ezimbini azikwazi ukukhethwa ngaxeshanye.
Ixesha lokuposa: Dec-23-2022