Igipimo cy’impinduka mu gihe cyo kunyura gipimwa hakoreshejwe transducers ebyiri (sensors A na B ku ishusho iri hepfo), zohereza kandi zikakira imiraba ya ultrasound mu buryo bunyuranye (cyangwa icyarimwe). Ikimenyetso kigenda vuba hejuru kurusha hejuru mu mazi, kandi itandukaniro ry’igihe ni zeru iyo amazi akirimo. Kubwibyo, igihe cyose igihe cyo gukwirakwira kw’amazi kiri hasi n’igihe cyo kunyura inyuma gipimwa, agaciro k’impinduka △t karashobora kuboneka. Hanyuma, hakurikijwe isano iri hagati ya △ T n’umuvuduko V, umuvuduko mpuzandengo w’ubucucike ushobora gupimwa mu buryo butaziguye, kandi ingano y’amazi Q ishobora kubarwa hakurikijwe agace kambukiranya.
V = K * △ t
Q=S×V, aho K ari agace gahoraho naho S ikaba agace kambukiranya umuyoboro.
Igipimo cy'amazi gipima igihe cyo kunyuramo gikwiriye gupima amazi meza mu muyoboro wuzuye ufunze, kandi ingano y'uduce duto cyangwa utubyimba mu mazi yapimwe iri munsi ya 5.0%. Iki gipimo cy'amazi gishobora gukoreshwa cyane mu mazi ari munsi yacyo.
1) Amazi yo mu ipombo, amazi atembera, amazi akonje, amazi ashyushya, n'ibindi;
2) Amazi mabi, amazi yo mu nyanja, imyanda rusange itemba, cyangwa imyanda ya kabiri;
3) Ikinyobwa, inzoga, inzoga, umuti w'amazi, n'ibindi;
4) Ifumbire y'imiti, amata, yawurute, n'ibindi;
5) lisansi, peteroli, mazutu, n'ibindi bicuruzwa bya peteroli;
6) Uruganda rw'amashanyarazi (nk'ingufu za kirimbuzi, ubushyuhe, n'amazi), ubushyuhe, ubushyuhe, ubushyuhe;
7) Gukusanya amazi asohoka, kumenya aho amazi aturuka; Gucunga ingano y'amazi aturuka, kugenzura ubushyuhe, uburyo bwo kugenzura umuyoboro w'amazi;
8) Ubucukuzi bw'amabuye y'agaciro, ubucukuzi bw'amabuye y'agaciro, peteroli, inganda zikora ibinyabutabire;
9) Gukurikirana uburyo amazi azigama ingufu no gucunga uburyo amazi azigama;
10) Ibyokurya n'imiti;
11) Gupima ubushyuhe n'ubushyuhe buringaniye;
12) Gupima ingano y'amazi aho hantu, gupima, gusuzuma amakuru, n'ibindi.
Igihe cyo kohereza: Kanama-20-2021