分離式漩渦流量計

渦街流量計------品種多樣(yang)，功能強大，技術*,顯示方式多樣(yang):可(ke)(ke)(ke)選(xuan)擇(ze)就地單行(xing)或雙行(xing)顯示（帶溫(wen)度補償密度），也可(ke)(ke)(ke)選(xuan)擇(ze)遠傳（不帶顯示屏）。輸(shu)出(chu)信(xin)號(hao)可(ke)(ke)(ke)選(xuan)擇(ze)4～20沒(mei)A，頻(pin)率、累計量脈沖，RS-485通訊等輸(shu)出(chu)信(xin)號(hao).供電(dian)(dian)(dian)電(dian)(dian)(dian)源可(ke)(ke)(ke)選(xuan)擇(ze)外(wai)接電(dian)(dian)(dian)源或內置(zhi)(zhi)電(dian)(dian)(dian)池(chi)，電(dian)(dian)(dian)壓范圍廣(guang)，也可(ke)(ke)(ke)同(tong)時外(wai)接和內置(zhi)(zhi)電(dian)(dian)(dian)源。特(te)別適合(he)于經常(chang)停電(dian)(dian)(dian)缺電(dian)(dian)(dian)場合(he)，一(yi)旦外(wai)接電(dian)(dian)(dian)源停電(dian)(dian)(dian)，機(ji)內電(dian)(dian)(dian)池(chi)馬上(shang)工作(zuo)（猶(you)如(ru)不間斷電(dian)(dian)(dian)源UPS一(yi)樣(yang)），電(dian)(dian)(dian)池(chi)可(ke)(ke)(ke)連續工作(zuo)二年以上(shang)。可(ke)(ke)(ke)選(xuan)擇(ze)小信(xin)號(hao)切除(chu)，小流(liu)量補償，具(ju)有防雷擊功能。