Faria Euro White 2" Water Pressure Gauge (30 PSI)

The Faria Euro White 2" Water Pressure Gauge (30 PSI) is a marine-grade instrument panel gauge designed for accurate pressure monitoring in engine cooling systems, hydraulic lines, and water circulation applications. Built by Faria Beede Instruments—a trusted name in marine instrumentation—this 30 PSI pressure gauge delivers reliable real-time readings critical to engine health monitoring and system diagnostics in both recreational and professional marine environments.

The gauge features a perimeter-lighted white dial with bold black graphics for optimal visibility in low-light conditions, a black aluminum bezel for durability and corrosion resistance, and a flat glass lens protecting the meter movement. The contoured white pointer ensures precise needle tracking across the 30 PSI range. Pressure measurement operates via a low-amperage sender unit with variable resistance that changes proportionally to system pressure—as sender resistance varies, the gauge meter current adjusts accordingly, moving the pointer to the corresponding pressure reading. This indirect measurement method eliminates the need for direct high-pressure connections, improving safety and reducing installation complexity.

This 2-inch gauge is ideal for marine operators, diesel engine builders, and system technicians who require compact, readable pressure instrumentation in engine compartments and control panels. The Euro White styling integrates seamlessly into modern dashboard layouts while maintaining the visibility demanded by professionals monitoring critical cooling or hydraulic systems. The 30 PSI range suits light to medium-duty water and coolant pressure applications where precision and at-a-glance readability prevent system failures and extend equipment longevity.