A multilevel net for collecting plankton and juvenile fish
Information regarding dragnets that are in use (elapsed time, water depth, water temperature, filtered water volume, net open/close status) can be recorded and then confirmed after the nets are brought onboard. It uses a curved V-shaped depressor, like the MOHT net, and can maintain the same set angle at a fixed depth while being towed. Net fabric can be manufactured as necessary depending on how the net will be used. Envisioned collection information (time, depth, filtered water volume, etc.) can be input in advance into the underwater controller from the computer on the vessel. This makes it possible to perform triggered operation as desired within the water using wire alone, without the need for an armored cable.
|Outer diameter (mm)||(W)2350×(D)650×(H)3300|
|Mesh size of a net (mm)||1810×2220|
|Number of nets installed||Max. 5 pieces|
|Towing speed||4.5 knots max.|
|Max. trolling depth||1200m|
- We can manufacture net fabric as necessary depending on how the net will be used, so please consult with us regarding your net needs.
- The above specification values are reference values, and are subject to change without prior notice. Detailed specifications will be provided after consultation.