Model: SFWAS1-20-01 | Water Level Alarm System | Bilge Monitoring
12V | Up to 20A | Electric Field Sensor + Audible/Visual Alarm | 95dB Output | Activates at 1.6" / Deactivates at 0.37" | 3-Second Delay | Sealed Solid-State Design | 4-Year Warranty
- Immediate water alert. A 95+ decibel alarm paired with a bright visual indicator warns instantly when water levels exceed safe thresholds in bilge, tank, or other monitored spaces.
- Automatic, reliable detection. Electric field sensor detects water and triggers activation/shutdown with no moving parts or mechanical floats — activates at approximately 1.6" and deactivates at 0.37" for precise, consistent monitoring.
- Nuisance-free operation. Built-in 3-second delay prevents false alarms from water sloshing, improving stability during normal boat movement.
- Built for harsh marine use. Fully sealed, solid-state electronics resist corrosion and mechanical wear. Suitable for bilge systems, RV tanks, and other safety-critical water level monitoring. Backed by SEAFLO's 4-Year Warranty.
| UPC |
810039492864 |
| Manufacturer |
SEAFLO |
| Part Number |
SFWAS1-20-01 |
| Item Weight |
7 ounces |
| Product Dimensions |
8 x 5.5 x 3 inches |
| Item model number |
SFWAS1-20-01 |
| Included Components |
Electric field bilge switch, 95 dB alarm, |
| Batteries Included? |
No |
| Batteries Required? |
No |
