Catch Sensor CS-400
Catch sensor for trawl sonar with approximately 1000 operating hours at sea, using three standard LR20 batteries. Stable signal output that activates when the sensor comes into contact with seawater. The timer starts counting 2 minutes after the activation of the tension spring. A simple indicator shows how many hours the sensor has been active. User-friendly battery replacement that can easily be done on board. Operating frequency is 70 kHz.
- 1,500 hours of operating time
- Battery: 3 x LR20
- 4 channels, adjustable frequency
- Replaceable underwater housing
- Compatible with all IMAGENEX products, as well as other brands
- Stable signal