Faria Platinum 4" Multi-Function - Tachometer & Voltmeter

The Faria Platinum 4" Multi-Function Tachometer & Voltmeter (MPN 22016) is a dual-function marine instrument that combines engine RPM monitoring with electrical system voltage monitoring in a single compact gauge. Built by Faria Beede Instruments, this 4-inch dial delivers mission-critical engine and electrical diagnostics for vessel operators who depend on real-time system status during extended water operations.

The Platinum series features a spun aluminum dial with custom graphics housed behind a domed, fog-resistant glass lens—engineered to shed condensation and resist scratching in high-humidity and salt-air environments where standard gauges fail. The polished stainless steel bezel provides corrosion resistance critical for saltwater exposure. The dual-function design eliminates the need for separate tachometer and voltmeter gauges, reducing panel clutter and installation complexity while maintaining independent accuracy for each measurement. Electrical systems monitoring is essential for detecting charging issues before they strand an operator at sea.

This gauge serves commercial fishing crews, recreational boaters, and professional marine operators who require reliable engine and electrical diagnostics during multi-day offshore operations. The fog-resistant lens directly addresses the reliability challenge of conventional gauges that fog over in condensation-prone marine environments, rendering them unreadable during critical moments. The combined tachometer and voltmeter function simplifies troubleshooting—dropping RPM paired with declining voltage immediately indicates a charging system failure rather than fuel starvation, enabling faster diagnosis and corrective action.

Faria Beede Instruments' Platinum series instruments are established within the marine instrumentation market for durability under extreme environmental conditions. The 4-inch form factor fits standard marine dash installations and integrates with existing Faria gauge systems for crews consolidating multiple diagnostics on a single panel.