Veratron Deep-Pipe Level Sender - 850mm - 90 to 4 OHM

The Veratron Deep-Pipe Level Sender – 850mm – 90 to 4 OHM is a precision fuel or coolant tank monitoring component designed for marine and automotive applications where accurate level indication is critical to engine performance and safety. A failing sender can create phantom gauge readings, leading to overfill conditions or running dry without warning. This Veratron sender eliminates guesswork by delivering reliable analog resistance output across the full tank depth.

Built to Veratron's marine-grade standards, this 850mm deep-pipe sender uses a float-arm mechanism that translates physical fuel or fluid level into proportional electrical resistance, ranging from 90 ohms (full tank) to 4 ohms (empty). The robust stainless-steel and brass construction resists corrosion from ethanol fuels and saltwater environments, while the precision-machined float ensures smooth, linear tracking without dead zones or erratic needle movement on your dashboard gauge.

This sender is ideal for retrofit installations on vintage restorations, marine engine swaps, and commercial fleet maintenance where OEM replacements are unavailable or prohibitively expensive. Its compatibility with standard 90–4 ohm analog gauges makes it a versatile choice for various applications, ensuring reliable performance in demanding environments.