Veratron Deep-Pipe Level Sender - 1200mm - 90 to 4 OHM

The Veratron Deep-Pipe Level Sender – 1200mm – 90 to 4 OHM is a precision fuel tank monitoring component designed for marine and automotive systems requiring accurate, reliable liquid level measurement. This sender is engineered to fit deep fuel tank installations where standard senders fall short, making it essential for custom builds, restoration projects, and demanding marine applications. If you're installing a fuel management system in a vehicle with substantial tank depth or upgrading instrumentation on a vintage restoration, this deep-pipe sender delivers the accuracy and durability serious builders demand.

At 1200mm in length, this sender accommodates tanks where fuel depth exceeds standard gauge reach, with a 38mm diameter vertical tube housing a calibrated float mechanism. The float moves vertically as fuel level changes, modulating resistance from 90 to 4 ohms across the full range—a span that integrates seamlessly with factory and aftermarket fuel gauges calibrated to Veratron specifications. The tube's small baffle holes at top and bottom effectively dampen fuel slosh and vibration, preventing gauge needle flutter during acceleration, braking, and cornering. This design eliminates the false readings that plague poorly damped senders, ensuring the gauge reflects true tank content rather than transient fuel movement.

This sender suits builders installing custom fuel systems in trucks, hot rods, RVs, and marine vessels with deep tanks, as well as those upgrading classic vehicles with modern instrumentation. The 1200mm depth covers applications where tank geometry or mounting location demands extended reach below the standard 600–900mm range. Installation requires basic fuel system knowledge—secure mounting in a threaded or flanged tank bung, proper grounding, and gauge calibration to the 90–4 ohm output. Verify tank configuration and sender flange compatibility before purchase to ensure hassle-free fitment and accurate gauge operation.