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TCS785 Trawl Sonar Series

TCS785 Trawl Sonar Series

TCS785 Trawl Sonar Series

Product catalog summary
Overview: The document describes the TCS785 Trawl Sonar Series, which includes models TCS785-300 and TCS785-180. These systems are designed to optimize fishing operations by providing advanced sonar capabilities, including forward scan, net profile, and sounder functions.
Key Features:
  • Operating Screen: A new information-packed screen provides critical towing information, including catch sensors, water temperature, depth, voltage, roll and pitch, and tow time.
  • Memory Capability: The sleds have a memory feature that saves settings, reducing the need for re-entry and minimizing errors.
  • Forward Scan: This feature marks doors, tracks fish, measures door spread and bridle lengths, and ensures fish are not passing over the bridles.
  • Profile and Vertical Sounder: These functions monitor net geometry and fish entry, as well as follow the bottom and footrope.
  • Sensors: Includes depth, temperature, level, and tow timer sensors, and supports up to six catch sensors.
  • Voltage Measurement: Monitors voltage down the cable and supports third wire communication.
Specifications:
  • TCS785-300: Features a working depth of 1800m, frequencies of 110kHz for forward scan and down sounder, and 300kHz for profile. It weighs 65lbs dry and 20.9lbs wet.
  • TCS785-180: Similar working depth and frequencies, but with a 180kHz profile. It also weighs 65lbs dry and 20.9lbs wet.
Additional Features:
  • Split Screen Mode: Allows simultaneous viewing of different sonar functions, enhancing operational efficiency.
  • Smart Sleds: Retain settings for consistent performance across different vessels.
  • Hand Control and Dual Battery Charger: Facilitates ease of operation and efficient power management.
User Testimonial: Captain Steve Mallinson highlights the efficiency and fuel-saving benefits of using the WESMAR trawl sonar, emphasizing its ability to provide detailed information and improve catch quality.
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Catalog excerpts

TCS785 Trawl Sonar Series-1

TCS785 Trawl ew N Sonar Series Two frequencies expand the options. Each is three sonars in one: forward scan, net profile, and sounder. New information-packed operating screen New Memory capability Forward Scan for marking doors and tracking fish Profile for net geometry and fish entry Vertical Sounder to follow bottom and footrope Depth, Temperature, Level and tow timer sensors Works with up to Six Catch Sensors Voltage measurement down the cable and third wire communication Lightweight Technology for Optimum Catch

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TCS785 Trawl Sonar Series-2

NewTrawl Sonar With Multiple Functions. TCS785: Three sonars in one: forward scan, net profile, and sounder. Sleds available in 300 and 180 kHz. Better Interface: A new operation screen showing critical towing information, allows more information than ever before immediately at your fingertips. Once the screen is set you do not need the menus; however, you can bring them back up if necessary. The new operation screen constantly gives valuable information when towing, showing the catch sensors, water temperature, depth of trawl, voltage, roll and pitch, and tow time. Smart Sleds: A memory capability...

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TCS785 Trawl Sonar Series-3

WESMAR’s Trawl sonars improve catch volume and quality while saving fuel. Captain Steve Mallinson, skipper of the trawler Bay Islander, fishes the Oregon Coast and Alaska uses WESMAR trawl sonar. “The sonar helps me see what and how changes are made to the net, so I’m not fishing blind. This helps not to under or over-fill the nets. In split screen mode I have two pieces of information all the time. The guys with other systems only see one screen at a time. The WESMAR Trawl saves time. I know whereI am at all times, so it makes me more efficient, which means more money and it saves fuel,” says...

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TCS785 Trawl Sonar Series-4

Trawl Sonar Specifications Hand Control: TCS785-300 HEADROPE UNIT (SLED) Working Depth: 1800m Frequency: 110kHz Forward Scan, 8.5 x 8.5 degrees 110kHz Downsounder, 28 x 28 degrees 300kHz Profile, 2.3 x 25 degrees Tilt: Forward Scan +/- 30 degrees Catch Sensors: 1 to 6 Wesmar sensors, 1 to 4 other sensors Depth Sensor: Meter, Fathom, Feet Temperature: +0.1 degree Centigrade Weight: 65lbs, 29.5 kg dry: 20.9 lbs, 9.5 kg wet TCS785-180 HEADROPE UNIT (SLED) Working Depth: 1800m Frequency: 110kHz Forward Scan, 8.5 x 8.5 degrees 110kHz Downsounder, 28 x 28 degrees 180kHz Profile, 4 x 30 degrees Stabilizer:...

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