所謂液體渦輪流量計是一種較為精密的流量測量檢測儀表

，顧名思義液體渦輪流量計隻可以測量液體介質，該儀表被廣泛應用於化工、石油、冶金、水處理、科研、環保等領域流量計量，其配有衛生接頭的法米特液體渦輪流量計還可以應用於製藥領域中。

渦(wo)輪(lun)流(liu)量(liang)計(ji)是(shi)一(yi)種(zhong)速(su)度(du)式(shi)流(liu)量(liang)表(biao)，因(yin)應(ying)用(yong)行(xing)業(ye)廣(guang)泛(fan)固(gu)然(ran)使(shi)用(yong)量(liang)是(shi)比(bi)較(jiao)大(da)的(de)測(ce)量(liang)儀(yi)表(biao)之(zhi)一(yi)，成(cheng)本(ben)適(shi)中(zhong)，非(fei)常(chang)適(shi)用(yong)於(yu)介(jie)質(zhi)速(su)度(du)適(shi)中(zhong)
，速(su)度(du)穩(wen)定(ding)，介(jie)質(zhi)潔(jie)淨(jing)且(qie)低(di)粘(zhan)度(du)流(liu)體(ti)。測(ce)量(liang)管(guan)道(dao)中(zhong)的(de)液(ye)體(ti)
、氣體及蒸汽的流速，像化學物質、水
、低溫液體
、空氣、天然氣等工業氣體。相對於精度較高的渦輪流量計還可以測量碳氫化合物包括天然氣貿易計量。除此之外還可以應用於水、石shi油you及ji化hua學xue工gong業ye中zhong，水shui應ying用yong包bao括kuo水shui區qu內nei和he水shui域yu之zhi間jian的de分fen配pei係xi統tong。石shi油you應ying用yong包bao括kuo碳tan氫qing化hua合he物wu的de貿mao易yi交jiao接jie。其qi它ta應ying用yong可ke以yi在zai食shi品pin和he飲yin料liao以yi及ji化hua學xue工gong業ye中zhong找zhao到dao。

1
、隻用於低粘度的單相流體：

tongguoshijiyingyonghexiaoyanwolunliuliangjizaiceliangdizhandudejiezhishi，qiyibiaoxishujihubusuiliuliangdebianhuaerbianhua，dangbeicejiezhidezhanduzengdashi
，wolunliuliangjidexianxingjiuhuibiandejiaocha，yibiaoxishuyehuisuizheliuliangdebianhuaerfashenghendadegaibian
，nanyidadaoyingyoudeceliangjingdu。dangbeicejiezhiweiqiyeliangxiangliushi，jiezhiliusujiangbiandehenbuwending
，congerchanshenghendadeceliangwucha。

2、用渦輪流量計測量的介質流體應處於紊流狀態：

根gen據ju渦wo輪lun流liu量liang計ji的de流liu量liang特te性xing可ke知zhi，當dang介jie質zhi處chu於yu層ceng流liu狀zhuang態tai時shi儀yi表biao係xi數shu隨sui流liu量liang的de變bian化hua而er發fa生sheng較jiao大da的de變bian化hua，當dang介jie質zhi處chu於yu紊wen流liu狀zhuang態tai時shi儀yi表biao係xi數shu幾ji乎hu不bu隨sui流liu量liang的de變bian化hua而er變bian化hua。為wei了le保bao證zheng渦wo輪lun流liu量liang計ji的de測ce量liang精jing度du，應ying使shi被bei測ce介jie質zhi處chu於yu紊wen流liu狀zhuang態tai。

3、一般隻用於測量清潔度較高的介質：

daduoshuwolunliuliangjidezhouchengweiqiuxingzhoucheng，yinciduibeicejiezhideqingjieduyouzhehengaodeyaoqiu。ruguojiezhizhonghanyoukelizazhi，jiuhuishizhouchengkuaisumosun
，ruguoyouxianweizazhizehuichanraozaiwolunyepianshang，yingxiangwolundezhengchangzhuandong。zaishijiyingyongzhongyingzaiwolunliuliangjishangyoujiazhuangyouxiaodeguolvqi。