The system includes a float switch and in-dash gauge with both a visual and audible 85 db alarm. Allows an unmanned compartment to be constantly monitored. For additional compartments, just add additional float switches. Complies with CFR 182.530 for a visual and audible alarm in each unmanned space on commercial vessels at least 26' in length.
| Brand | Rule |
| Volts | 24 , 24 |