ZSX-3型直讀流速流向儀
測量範圍：流速 0.20～3.Om/s  流向 0～360°方位角
工作水深：＜24m
用      途：適用於江河、湖泊、河口、水庫和近海測量並直接顯示預定測點的水流流速和流向.
全套儀器：包括流速儀、顯示儀和電纜在內，不需另購配套儀器.
 
Measuring range: flow velocity 0.20～3.Om/s
                 flow direction 0～360°
Water depth: ＜24m
Application: It is used for measurements of the flow velocity and flow direction in streams、rivers、lakes、river mouths and near sea waterways .