NASA Marine Clipper depth sounder repeater, this repeater must be connected to the NASA Clipper depth sounder. It has depth indication from 80 cm and depth and shallowness alarm (audible and visible signal).
Depth indication in feet or meters, as desired. Automatic transmission power control, which can also be adjusted manually. Choice of exact depth indication or adjustable average depth indication. Depth trend indication. Warning when no echo is detected. High transmission power; low power consumption. Built-in memory; stores preset values.
