Sensors

This sensor provides vital information pertaining to if the trawl is on bottom. The sensor is essential for all trawl types and scientific surveys.
The Bottom Contact Sensor attaches to the combination wire just behind the footgear. An inclinometer is used to provide the angle of the sensor. Essentially, ...

The Trawl Alignment Sensor provides the alignment and adjustment behind the doors. The Trawl Alignment Sensor installs on the middle of the headline and communicates to sensors on the doors. For current customers, this means that no additional door sensors are needed. ...

Notus Electronics Ltd (Notus) based in Canada has released a new Door Metrics Sensor. The sensor has been in development for over a year. At sea testing was completed on the Danish twin rigger Ida Camilla.

The Door Metrics Sensor integrates with the current Notus Trawlmaster wireless net monitoring system. This single sensor can monitor heel angle, pitch angle, doorspread (in conjunction ...

Third wire trawl systems provide high resolution
trawl monitoring vastly superior to acoustic trawl
systems. The TCS180 down sounder constantly
monitors ...

Available in numbers 1-6
High ...

 Forward Scan to Measure Door Spread
 High Frequency Profile for Net ...

Best at the bottom!
With patented technology and awardwinning design, ...

Accurate distance to the bottom!

With a built-in ...

This is your "eye" at the cod-end. With PI Catch sensors in use, you can easily monitor the filling rate and the amount of ...