Trawl Explorer

Marport's Trawl Explorer is the most flexible and technically advanced digital trawl sounder in the world!

The unit shows an accurate picture of the vertical position of the net, temperature, depth, headrope and footrope, and clearance to the seabed, along with fish targets relative to the net. Trawl Explorer is placed on the headrope. Trawl Explorer is compatible with Furuno CN24 displays.

Features

• The unit shows:
  • The vertical position of the net,
  • Temperature,
  • Depth,
  • Fish targets relative to the net, and,
  • Clearance between the footrope and the seabed
• The selectable dual downsounding frequencies (86 or 210 kHz) are now standard and can be used to change the beamwidth from wide to narrow depending on conditions
• The fastest update rate available in the industry
• Lithium-Ion Battery

Benefits

• The dual downsounding frequencies (86 kHz or 210 kHz) can aid in differentiating between species of fish.
• Multi-functional unit results in cost savings.
• An update rate of every 0.9 seconds gives real time performance information.
• Configurable operational modes are up, up/down, or down/down which is only available in Trawl Explorer.
• Display modes are up, down, true, up/down, or down/down which is unique to Trawl Explorer.
• Can operate in depths up to 1200 metres.
• Has an unmatched, extended battery life of up to 100 hours, on a single 10 to 14 hour charge.