THOR 120 Echo sounder display
The THOR 120 is an echo sounder set and operates with the junction box P-121 and a transducer. The echo sounder can be set to 0-4 and 0-40 meters. Between 0 and 4 meters an alarm can be set to warn the operator if the depth reaches the preset minimum. The THOR 120 Echo sounder is specially designed to operate in shallow waters, making it the ideal depth sounder for the commercial inland shipping industry. The information is displayed on an analogue and a digital indicator.