70kHz Catch Sensor

This sensor dramatically increases fishing efficiency. Up to four of these Catch Sensors can be used on the cod end.

The Catch Sensor measures the fill rate of the trawl and indicates when the cod end is full, so the catch can be hauled in, thus eliminating problems associated with overfilling the trawl. This sensor dramatically increases fishing efficiency. Up to four of these Catch Sensors can be used on the cod end. Compatible with Simrad, WESMAR and Furuno/Imagenex trawl sonars. FeaturesThe Marport Catch Sensor transmits an ON message and simultaneously measures and transmits changes in the nets 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 nets capacity. Has a multi-axis inclinometre option. This innovative option will instantly display any changes or potential areas of concern regarding the net, such as twisting and tangling, as well as the sinking and rising rate of the net. Lithium-Ion battery.

Hybrid Catch Sensor
Hybrid Catch Sensor

The Hybrid Catch Sensors unique dual frequency abilities greatly increase signal detection and enable a continuous information link to the trawl. This sensor measures the fill rate of the trawl and indicates when the cod end is full, so the catch can be hauled, thus eliminating ...

Radio Holland

40kHz Catch Sensor
40kHz Catch Sensor

The Catch Sensor measures the fill rate of the trawl and indicates when the cod end is full, so the catch can be hauled in, thus eliminating problems associated with overfilling the trawl. This sensor dramatically increases fishing efficiency. Up to four of these Catch Sensors ...

Radio Holland

Catch & Netcontrol Sensor
Catch & Netcontrol Sensor

The Rip Sensor will alert the bridge when the belly of the trawl is torn. Unless you have this sensor, you may not know you are losing fish, because other net monitoring devices usually miss this problem. Compatible with Scanmar HC4-R. ...

Radio Holland

3n1 catch Sensor
3n1 catch Sensor

The 3N1 Sensor is so named because it combines the features of 3 individual sensors: the Grid Sensor, the Trawl Speed Sensor and the Symmetry Sensor. The Grid Sensor function measures grid angle and water flow through the trawl. When placed on the grid at the back of the cod ...

Radio Holland