Blue Sea Tank Sender 32in Diesel, Water and Waste

The Blue Sea Tank Sender 32in Diesel, Water and Waste is a precision fluid-level monitoring sender designed for marine and RV applications where accurate tank gauging is essential. This compact sender connects to compatible tank monitoring systems to provide real-time visibility into diesel fuel, freshwater, and waste tank levels. Whether you're managing a vessel's fuel capacity or tracking waste systems on a mobile platform, this sender delivers the reliable data needed for safe and efficient operations.

Built with Blue Sea Systems' proven SSI Technologies Fluid-Trac® sensing technology, the sender provides non-corrosive, consistent operation across diverse fluid types—diesel, freshwater, and waste. The 32-inch sender length accommodates deeper tanks while maintaining a lightweight profile at just 0.25 lbs, making installation straightforward on existing systems. Each sender can be precisely calibrated to match individual tank dimensions and capacity, ensuring accuracy across different vessels and configurations where tank geometry varies.

This sender is engineered for use with the Blue Sea Vessel Systems Monitor VSM 422, a dedicated tank monitoring platform that displays real-time readings at the helm or galley. It's ideal for boat owners, RV operators, and marine professionals who require dependable fluid tracking to prevent tank overflow, monitor fuel consumption, or track waste capacity. The non-corrosive Fluid-Trac® design ensures longevity in saltwater and freshwater environments, making it a trusted choice for cruising vessels, commercial marine operations, and extended mobile living situations where tank visibility is critical for safe voyage planning.