Small handheld depth sounder, of extremely simple operation, particularly intented for pneumatic or dinghy sailors. Equally useful to scubadivers: it gives depth indication relative to the bottom, distance to a rock or to an underwater quay.Totally waterproof, the Echotest II sounds up to 80 metres, and can be used at a maximum depth of 50 metres. Echotest operates only when immersed.
- Depth: 0.5 to 199m with keel offset
- Deep trend indication
- Deep and shallow alarms
- Low battery alarms
- Simulation mode