The zitsulo chubu zoyandama flowmeter ndi oyenera otaya muyeso wa m'mimba mwake yaing'ono ndi otsika-liwiro sing'anga; ntchito yodalirika, kukonza kwaulere, moyo wautali; zofunikira zochepa za zigawo zowongoka za chitoliro; 10: 1; chiwonetsero chachikulu cha LCD chokhala ndi mizere iwiri, chosankha pamalopo nthawi yomweyo/mawonekedwe otuluka; zonse zitsulo kapangidwe, zitsulo chubu rotor flowmeter ndi oyenera kutentha, kuthamanga kwambiri ndi sing'anga amphamvu zikuwononga; ikhoza kugwiritsidwa ntchito paziwopsezo zoyaka komanso zophulika; njira yamawaya awiri, batire, magetsi a AC.
Zotsatirazi zikuwonetsa njira yopangira chida, chomwe chimagwiritsidwa ntchito poyika madzi onyansa ndikuyika ma pulsating otaya.
Mayendedwe azitsulo zoyandama zoyandama: Ma flowmeter ambiri oyandama ayenera kuyikidwa molunjika papaipi yopanda kugwedezeka, ndipo pasakhale kupendekeka koonekeratu, ndipo madziwo amayenda mu mita kuchokera pansi kupita pamwamba. Ngodya yapakati pa mzere wapakati wa choyandama choyandama ndi chingwe chowongolera nthawi zambiri sichiposa madigiri a 5, ndi kulondola kwambiri (pamwamba pa 1.5) mita θ≤20 °. Ngati θ=12°, 1% zolakwika zowonjezera zichitika.
Metal chubu choyandama flowmeter ndikuyika kwamadzimadzi akuda: Chosefera chiyenera kuyikidwa kumtunda kwa mita. Pamene zitsulo chubu zoyandama flowmeter ndi maginito lumikiza ntchito zamadzimadzi amene angakhale ndi maginito zonyansa, maginito fyuluta ayenera kuikidwa kutsogolo kwa mita. Sungani zoyandama ndi zoyera zaukhondo makamaka pa zida zazing'ono. Ukhondo wa zoyandama mwachiwonekere umakhudza mtengo woyezedwa.
Kuyika kwa pulsating otaya zitsulo chubu zoyandama flowmeter: pulsation wa otaya palokha, ngati pali mpope reciprocating kapena valavu yoyang'anira kumtunda kwa malo kumene mita ndi kuikidwa, kapena pali lalikulu katundu kusintha kunsi kwa mtsinje, etc. , malo oyezera akuyenera kusinthidwa kapena kukonzanso kukonzanso kuyenera kupangidwa pamapaipi, monga kuwonjezera tanki yotchinga; Ngati ndi chifukwa cha kugwedezeka kwa chida chokha, monga kuthamanga kwa mpweya kumakhala kochepa kwambiri panthawi yoyezera, valavu yakumtunda. Chidacho sichinatsegulidwe mokwanira, ndipo valavu yoyang'anira sinayikidwe pansi pa chidacho, ndi zina zotero, iyenera kukonzedwa bwino ndikugonjetsedwa, kapena chida chokhala ndi chida chonyowa chiyenera kugwiritsidwa ntchito m'malo mwake.
Pamene zitsulo chubu zoyandama flowmeter ntchito zamadzimadzi, tcherani khutu ngati pali mpweya yotsalira mu casing. Ngati madziwo ali ndi thovu ting'onoting'ono, n'zosavuta kudziunjikira mu casing pamene ikuyenda, ndipo ayenera wotopa nthawi zonse. Izi ndizofunikira kwambiri pazida zazing'ono, apo ayi zidzakhudza chiwonetsero chakuyenda bwino.
