鉛魚/水文測驗鉛魚 型號:HAD-50
規 格: 8,15,30,50,75,100,150,200,250千克等.
用 途: 用于流速儀測量流速時定位.
Specifications: 8,15,30,50,75,100,150,200,250kg etc.
Application: Follocating the current meter when measuring.
鉛魚/水文測驗鉛魚 的詳細介紹
鉛魚/水文測驗鉛魚 型號:HAD-50
規 格: 8,15,30,50,75,100,150,200,250千克等.
用 途: 用于流速儀測量流速時定位.
Specifications: 8,15,30,50,75,100,150,200,250kg etc.
Application: Follocating the current meter when measuring.