Ibipimo by'amazi bya Ultrasonic vs. Electromagnetic: Igereranya ryuzuye

Amahame y'ingenzi y'imikorere​

Ibipimo by'amazi bya Ultrasonic bishingiye ku itandukaniro ry'igihe cyo mu mazi cyangwa ku ngaruka za Doppler. Ibipimo by'igihe cyo mu mazi byohereza ibimenyetso bya Ultrasonic hamwe n'amazi atembera cyangwa anyuranyije na byo; igihe kiri hagati y'ibi bimenyetso kibara umuvuduko w'amazi atembera. Ibipimo bya Doppler, mu buryo bunyuranye, bipima impinduka z'umuvuduko uva ku miraba ya Ultrasonic ikubita uduce tw'amazi mu mazi, igakora neza nubwo amazi atembera adahindagurika.​

Ibipimo by'amazi bya elegitoroniki bikoresha itegeko rya Faraday ryo gukwirakwiza amashanyarazi. Bikora imbaraga za elegitoroniki zihuye mu muyoboro. Iyo amazi atemba muri uyu murima, abyara imbaraga za elegitoroniki (EMF) muri elektrodi—imbaraga za EMF zifitanye isano itaziguye n'umuvuduko w'amazi, bigatuma habaho gupima neza.​

Itandukaniro ry'ingenzi mu mikorere​

Ku bijyanye n'ubuziranenge, ibipimo bya elegitoroniki akenshi bigira akantu gato: byinshi bigumana ubuziranenge bwa ± 0.2% kugeza ± 0.5% mu byiciro by'amazi anyuramo, mu gihe moderi za elegitoroniki ziri hagati ya ± 0.5% (mu bucuruzi) na ± 0.2% (mu nganda). Kugira ngo amazi agende neza, ibipimo bya elegitoroniki bitanga igipimo cyo kugabanuka kugeza kuri 1:1000, bigakora amazi anyuramo haba mu mazi make cyane cyangwa mu mazi menshi. Ibipimo bya elegitoroniki bigera kuri 1:500, biracyakomeye ariko ntibishobora gukoreshwa cyane mu mazi menshi cyane.​

Guhuza imikorere y’amakuru ni ikintu gikomeye gitandukanya. Ibipimo bya Ultrasonic bikora ku bintu bitanga amashanyarazi n’ibidatanga amashanyarazi (urugero: amazi meza, imiti), bigatuma biba byiza ku nganda nka farumasi. Ibipimo bya elegitoroniki bisaba amazi afite amashanyarazi ≥5 μS/cm - birananirana iyo amazi meza cyangwa amavuta atanze amashanyarazi.

Ibikenewe mu gushyiraho nabyo biratandukanye. Ibipimo bya ultrasonic by'igihe cyo gutwara ibintu bikenera umurambararo wa 5-10 ugororotse wo hejuru/umanuka kugira ngo amazi atemba neza, mu gihe moderi za Doppler zoroshye kuzihindura. Ibipimo bya electromagnetic bikenera umurambararo wa 3-5 ugororotse gusa, kandi electrodes zazo zishyirwamo amazi zirinda guhungabana kw'amazi atemba.​

Ibyiza n'imbogamizi​

Ibipimo bya Ultrasonic birabagirana mu buryo butandukanye: verisiyo zo gushyiramo ibyuma bifunganye zishyirwa hanze, nta guhindura imiyoboro bikenewe—ni byiza cyane mu kongera kuyitunganya. Nanone nta bikoresho biyikorerwamo bihari, nta bice bigenda bigakora ku mazi. Ariko, ubushyuhe bwinshi cyangwa utubumbe tw’umwuka bishobora kubangamira uburyo bwo gukora neza, kandi moderi zo mu rwego rw’inganda zihenze cyane.​

Ibipimo by'amashanyarazi bipima neza mu bihe bikomeye: electrode zirwanya ingese (tantalum, platinum-iridium) zifata amazi yanduye n'amazi menshi. Bihuza byoroshye na sisitemu za IoT kugira ngo bigenzurwe mu buryo bwihuse. Ariko uburyo zikoresha amashanyarazi bugabanya ikoreshwa ryazo, kandi inyinshi muri zo zikenera ingufu zo hanze—ntizikwiriye cyane mu turere twa kure.​

Uburyo bwiza bwo gushyira mu bikorwa

Ibipimo bya Ultrasonic ni byiza cyane ku nyubako zo guturamo/iz’ubucuruzi (ubugari buto, amazi ya robine), sisitemu z’amazi meza (imiti, laboratwari), no gushyira imiyoboro ishaje mu buryo bushya. Binakwiranye n’imiyoboro minini y’umujyi cyangwa iy’inganda.

Ibipimo by’amashanyarazi ni byiza mu kugenzura ibikorwa by’inganda (ibinyabutabire, inganda z’amazi yanduye), gukwirakwiza amazi mu mihanda (gupima aho amazi asohoka), ibikorwa by’ubucuruzi (ikoreshwa ry’amazi avanze), no kuhira mu buhinzi (amazi yo mu butaka akoresha amazi).

Umwanzuro​

Ibipimo byombi biragezweho, ariko imbaraga zabyo ni zo ziyobora amahitamo. Hitamo ultrasound ku bikoresho bidakoresha amashanyarazi cyangwa ibikoresho bishya; electromagnetic kugira ngo ubone neza cyane hamwe n'ibikoresho bikoresha amashanyarazi cyangwa ahantu habi. Gusobanukirwa iri tandukaniro bitanga ubushobozi bwo gupima amazi neza, haba mu bijyanye no kwishyura, kugenzura inganda, cyangwa gucunga umujyi.​