The Marport Family of Fishing Products

Trawl Explorer Sounder is the most technically advanced digital trawl sounder in the world! 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.

Catch Sensor measures the fill rate of the trawl and indicates when the cod end is full so the catch can be hauled in.

3N1 Sensor is the only sensor of its kind on the market! The 3N1 Sensor combines the features of 3 individual sensors: the Grid Sensor, the Trawl Speed Sensor and the Symmetry Sensor. This is a very effective multi-functional sensor for keeping track of your Net and Bycatch.

MFX Door Sensor transmits door separation distance information, as well as optional pitch, roll, temperature and depth measurement to the vessel using broadband transducers.

Commandveiw Software Marport's bridge software (CV3) provides an easy means to visualize the data from sensors, sounders and sonar. It can easily be customized to suit a variety of applications and runs on a standard PC platform. It has Log/Playback functionlity that enables playback history of all sensor data.
Visit CV3 Software informaton page at Marport website.

The screens below show various Marport data displays.






Click product photos below to visit
product page at Marport website.



COMPUTER SPECIFICATIONS:
Download CV3 Computer Compatibility PDF

Marport Trawl Explorer - dual downsounding frequencies (86 kHz or 210 kHz) can aid in differentiating between species of fish. An update rate of every 0.9 seconds gives real time performance information. Configurable and display modes of: up, up/down, or down/down available only in Trawl Explorer.
Marport Catch Sensor - measures and transmits changes in the net's mesh size to the operator. As the net expands due to the accumulation of fish, the sensor transmits a control signal to the bridge display. Continually monitors the optimum catch volume in relation to the net's capacity.
Marport 3N1 Sensor - is the only sensor of its kind on the market! The 3N1 Sensor combines the features of 3 individual sensors: the Grid Sensor, the Trawl Speed Sensor and the Symmetry Sensor. This is a very effective multi-functional sensor for keeping track of your net and bycatch.
Marport MFX Door Sensor - measures the physical distance between the trawl doors. Measures the trawl door depth as well as descent/ascent rate. Measures water temperature around the trawl doors. Measurement roll and picth of the door.

SEE WHAT'S BELOW WITH ADVANCED REAL-TIME 3D GRAPHIC MAPPING TECHNOLOGY

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Shoreline, WA 98177 USA
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