Dual wireless sensor for spread and depth measurements
The purpose of the PI Remote/Depth sensor is to achieve accurate measurements of both the water depth and the distance between the two trawl doors.
n order to measure the distance, it must be installed as a "slave" in a pair with PI Spread sensor. The sensor performs the following tasks:
- It communicates with the PI Spread sensor to measure the distance between the trawl doors
- It measures the current depth and transmits this information to the PI operator unit
Please note that the PI Spread sensor may be substituted with a PI Spread/Depth sensor.