SKU: ATM200774-35
UPC: 046074161827
MPN: 200774-35
The 2-1/16 PC Marine Gauge Vac/Boost 30HG/20PSI is a dual-function instrument panel gauge designed for serious boaters, mechanics, and marine technicians who need reliable vacuum and boost pressure monitoring. This compact gauge serves as an essential diagnostic tool for marine engines, fuel systems, and supercharger installations where precise pressure readings determine engine performance and system health.
Built with a 2-1/16-inch polycarbonate face, this gauge combines durability with clear visibility in bright sunlight and varied lighting conditions common to the marine environment. The dual-range design measures both vacuum (0–30 inches of mercury, ideal for fuel pump and carburetor diagnostics) and boost pressure (0–20 PSI, essential for supercharged or turbocharged applications), making it a versatile single-instrument solution.
Experienced marine mechanics and performance boaters rely on this gauge for its accuracy and reliability. Its compact 4.5 x 4.5 x 4.75-inch footprint and lightweight 0.5-pound design allow flexible dashboard, helm console, or engine compartment installation without adding bulk or weight penalty.
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