選擇液體用超聲波流量計(jì)首先考慮測(cè)量原理是傳播時(shí)間法還是多普勒法？其主要判斷要素是：液體潔凈程度或雜質(zhì)含量，測(cè)量精度要求。基本適用條件如表1所示。條件傳播時(shí)間法多普勒法適用液體水類(江河水，海水農(nóng)業(yè)用水等),油類（純凈燃油，潤(rùn)滑油，食用油等），化學(xué)試劑，藥液等含雜質(zhì)多的水(下水，污水，農(nóng)業(yè)用水等)，漿類(泥漿，礦漿，紙漿化工料漿等)，油類(非凈燃油，重油，原油等)適用懸浮顆粒含量體積含量<1%
超聲波流量計(jì)生產(chǎn)公司 0411-87305712
超聲波流量計(jì)實(shí)時(shí)信息，超聲波流量計(jì)資料下載，超聲波流量計(jì)價(jià)格，相信大連索尼卡—流量測(cè)量問題輕松解決。
2011年9月17日
選用超聲波流量計(jì)考慮要點(diǎn)
Tags: 選用超聲波流量計(jì)考慮要點(diǎn)
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