Seachoice Gauges & Sending Units
When it comes to reliable marine fuel monitoring, Seachoice has built a reputation for delivering affordable, dependable gauges and sending units that meet the demanding needs of recreational boaters and fishing enthusiasts. Since 1988, this marine hardware specialist has expanded from its roots in deck fittings to offer over 6,000 marine accessories, and their fuel system monitoring solutions exemplify the brand's commitment to quality at competitive prices.
Seachoice Fuel Sending Unit Technologies
Seachoice's adjustable fuel tank senders accommodate varying tank depths and are made of non-ferrous materials compatible with 35 to 240 ohm gauges, which aligns with industry-standard resistance ranges. Their adjustable sender lineup includes models spanning 6-12 inches, 4-24 inches, and the popular deluxe 6-27 inch model (part number 15421), offering boaters flexible installation options for different hull configurations.
What sets Seachoice apart in this category are their reed switch sending units, which feature no moving mechanical parts and stainless steel immersion tubes, delivering superior durability compared to traditional swingarm designs. These reed switch senders are available in an impressive range of lengths—from 150mm (6 inches) to 900mm (36 inches)—enabling precise fuel level monitoring in virtually any marine tank depth. The elimination of mechanical wear points means longer service life in the corrosive marine environment.
Complete Fuel Monitoring Solutions
For boaters seeking turnkey installations, Seachoice's fuel gauge kit (model 15501) combines their deluxe adjustable sender with a black bezel fuel gauge designed for 12V negative ground systems. The gauge features a low-profile design that fits standard 2-inch instrument panels and includes a complete lighting kit for nighttime visibility. The float arm can be rotated in 90-degree intervals to assure clearance with tank walls or baffles, making installation straightforward even in tight or obstructed fuel tank spaces.
Why Choose Seachoice for Marine Gauges
Run for and by boaters, Seachoice offers a no-hassle warranty on everything they produce, providing peace of mind for DIY boaters and professional marine technicians alike. Their gauges and sending units work with both gasoline and diesel fuel systems and are designed to be compatible with most marine fuel gauges on the market today. With products stocked in strategic locations across the U.S., Canada, and internationally, replacement parts and upgrades are readily accessible when you need them.
Whether you're replacing a failed sender on an aging vessel, upgrading to more reliable reed switch technology, or outfitting a new boat build, Seachoice delivers the fuel monitoring accuracy and durability that marine environments demand—without the premium price tag of OEM components.