1).Ukufakwa ku-inthanethi nokuthepha okushisayo, akukho ukusika kwepayipi noma ukuphazamisa ukucubungula.
2).I-clamp-on sensors kulula ukuyifaka, ingafakwa ngisho nokucindezela okukhulu kwamapayipi.
3).I-clamp ku-flowmeter yenzwa ayixhumene ngqo nendawo yokulinganisa.Ingakwazi ukukala zonke izinhlobo zoketshezi oluvamile nolunobuthi, olungcolile, oluyimbudumbudu, oludlayo olunamandla, nolwe-viscous.
4).Inzwa ayinazo izingxenye ezihambayo, ayikho isithiyo kuketshezi, akukho ukulahlekelwa kwengcindezi, iyimitha yokugeleza yokonga amandla.
5).Umgomo wokusebenza isikhathi sezokuthutha.Ayinqunyelwe ubukhulu bepayipi, futhi izindleko zayo ngokuyisisekelo kungakhathaliseki ukuthi ububanzi bepayipi, ngakho-ke qhathanisa nezinye izinhlobo ze-flowmeters, inzuzo yentengo ye-flowmeter ye-ultrasonic isobala.
a. Uma kuqhathaniswa ne-electromagnetic flowmeter:I-Flowmeter ye-ultrasonic ingafakwa endaweni yangaphandle yepayipi yesilinganiso sokugeleza esingavamisi futhi esingaphazamisi uketshezi.ingalinganiswa izinga lokugeleza eliphansi, lingafakwa ku-inthanethi, ububanzi bepayipi elikhulu linenani lamandla amahle kakhulu;Ama-flowmeters e-Ultrasonic angakwazi ukukala uketshezi olungenayo i-conductive, njengamafutha, amanzi e-ultrapure, njll.
b. Uma kuqhathaniswa nemitha yokugeleza kwengcindezi ehlukile:Imitha yokugeleza ye-ultrasonic ayilona iphutha lokudlulisa isignali (isizathu esikhulu sokuhluleka kwengcindezi ehlukile), futhi imitha yokugeleza ye-ultrasonic ingakala uketshezi olungcolile lwe-viscous olunobuthi noludlayo, ngokunemba kwesilinganiso esiphezulu, akukho ukulahlekelwa kwengcindezi, ukufakwa okulula, ukugcinwa okulula, njll.
c. Uma kuqhathaniswa ne-Coriolis mass flowmeter:Imitha yokugeleza ye-ultrasonic ayikho ukulahlekelwa kwengcindezi (ukulahlekelwa kwemitha ye-Coriolis mass flow meter), uketshezi olungcolile lungalinganiswa, lunozinzo oluhle lwe-zero (i-Coriolis mass flowmeter zero point kulula ukukhukhuleka), ama-flowmeters e-ultrasonic awathintwa ukucindezeleka okukhulayo, hhayi ikhawulelwe ngedayamitha yepayipi (imitha yokugeleza kwesisindo se-Coriolis ≤ DN300), kodwa ukunemba kwemitha yokugeleza kwe-Coriolis iphakeme kunemitha yokugeleza ye-ultrasonic.
d. Uma kuqhathaniswa ne-vortex flowmeter:imitha yokugeleza kwe-ultrasonic ingakala izinga lokugeleza eliphansi, elinganqunyelwe ububanzi bepayipi (i-vortex street ≤DN300), ukumelana nokuzamazama komhlaba okuhle, ukulinganisa okungcolile kwe-viscous corrosive fluid, kungafakwa ku-inthanethi, ukunemba kokulinganisa kuphezulu.
Isikhathi sokuthumela: Aug-20-2021