Systems WaterDeck Filler Gauge 50mm (2") | 4Boats

The 3210 NMEA2000® WaterDeck filler gauge shows the tank level at the deck filler so you can fill to the top without spills and monitor level on your instruments.

• Displays tank level at deck filler and on NMEA2000 instruments
• Fits 50mm (2") or 38mm (1.5") pipe openings
• Blue LED level display with automatic brightness for daylight and night
• Mirror‑polished stainless steel deck filler with laser‑etched designator
• Octagonal cap with heavy‑duty O‑ring seal to keep seawater out
• NMEA2000® certified - single plug connection, no extra wiring
• Constructed to IEC60945 maritime standard for long‑term reliability
• Available for FUEL, DIESEL, GAS or WATER tanks