Iimitha zenqanaba le-Ultrasoniczizixhobo zokulinganisa umgangatho wolwelo ezisetyenziswa rhoqo, ezinezibonelelo ezilandelayo kwiinkalo ezininzi:
Ukulinganisa okungekuko ukunxibelelana:
Iimitha zenqanaba le-ultrasonic zisebenzisa itekhnoloji ye-ultrasonic kwaye azidingi kudibana ngqo nolwelo olulinganisiweyo. Oku kuthintela iingxaki ezinje ngokugqwala, ukuguguleka, kunye nokuvaleka okubangelwa kukudibana, okwenza zifaneleke ukulinganiswa kolwelo kwiindawo ezahlukeneyo ezinzima, ezifana neendawo ezigqwalisayo, izinto ezinamathelayo, iimeko zobushushu obuphezulu kunye neemeko zoxinzelelo oluphezulu. Ziyasebenza kwiimeko ezifana neetanki zokugcina izinto ezikrwada zeekhemikhali kunye namachibi okucoca amanzi amdaka.
Ukulinganisa okuchanekileyo:
Ziyakwazi ukufikelela kumlinganiselo ochanekileyo. Ngokubanzi, impazamo ingalawulwa ngaphakathi koluhlu lwe-±0.2% – ±1%FS (isikali esipheleleyo), esinokuhlangabezana neemfuno zokuchaneka komlinganiselo wolwelo kwiindawo ezininzi zoshishino nakwiilabhoratri.
Uluhlu Olubanzi Lokulinganisa: Ngoluhlu olubanzi lokulinganisa, olunokwahluka ukusuka kwishumi leesentimitha ukuya kwishumi leemitha, iimitha zenqanaba le-ultrasonic zinokuhlangabezana neemfuno zokulinganisa izinga lolwelo lwezikhongozeli zobukhulu obahlukeneyo. Nokuba yibhotile encinci ye-reagent okanye itanki enkulu yokugcina okanye inqaba yamanzi, zinokulinganisa ngokuchanekileyo ukuphakama kwenqanaba lolwelo.
Isantya Sokuphendula Ngokukhawulezileyo:
Iimitha zenqanaba le-Ultrasonic zinokuphendula ngokukhawuleza kutshintsho kwinqanaba lolwelo, zenze umlinganiselo wexesha langempela, kwaye zikhuphe idatha yenqanaba lolwelo. Zinokubonakalisa ngokukhawuleza utshintsho oluguquguqukayo lwenqanaba lolwelo, okwenza kube lula ukujonga nokulawula inqanaba lolwelo ngexesha langempela. Zifanelekile kwiimeko apho inqanaba lolwelo litshintsha rhoqo.
Ufakelo Olulula:
Ukufakela kulula kwaye kulula. Ngokwesiqhelo, kufuneka nje ufake imitha yokulinganisa phezulu okanye ecaleni kwesikhongozeli. Ngokulungisa i-engile kunye nendawo, inokudlulisa kwaye ifumane imiqondiso ye-ultrasonic. Akukho mfuneko yokuguqulwa okukhulu kwesikhongozeli, kwaye iindleko zokufakela ziphantsi kakhulu.
Iindleko Zokulungisa Eziphantsi:
Ngenxa yokulinganisa okungadibaniyo, akukho ngxaki yokuguguleka koomatshini kunye nokugqwala. Ngenxa yoko, zinobomi obude benkonzo kwaye azidingi msebenzi ungako wokulungisa. Kuyimfuneko kuphela ukujonga imeko yokusebenza kwezixhobo rhoqo kunye nokucoca umphezulu wesenzi, nto leyo enciphisa iindleko zokulungisa kunye nexesha lokungasebenzi.
Iziphumo ezahlukeneyo zeSignali:
Iimitha zenqanaba le-ultrasonic zixhotyiswe ngeendlela ezahlukeneyo zokukhupha isignali, ezifana nezibonakaliso zangoku ze-4 - 20mA, izibonakaliso zedijithali ze-RS485, iprotocol ye-HART, njl. Zingadityaniswa ngokulula neenkqubo ezahlukeneyo zokulawula ngokuzenzekelayo ukufezekisa ukujonga kude kunye nolawulo oluzenzekelayo lwenqanaba lolwelo.
Ukhuseleko oluPhezulu:
Iimitha zenqanaba le-ultrasonic azivelisi iintlantsi zombane kunye nokuphazamiseka kwe-electromagnetic, kwaye zifanelekile ukulinganisa inqanaba lolwelo kwiindawo eziyingozi ezifana neendawo ezinokutsha neziqhumayo, ukuqinisekisa ukhuseleko kunye nokuthembeka kwenkqubo yemveliso.
Ixesha leposi: Matshi-24-2025