Faria Instruments 14604 Professional Red Water Temperature Gauge 100-250°F 2 Inch

The Faria Instruments 14604 is a Professional Red series water temperature gauge designed to monitor the temperature of marine engine coolant water. This 2-inch gauge features a black aluminum bezel, black dial with white pointer, and distinctive red and white graphics with perimeter backlighting and a flat glass lens.

Key Features:

• Temperature range: 100°F to 250°F with secondary Celsius scale
• Professional Red series design with perimeter-lighted dial for excellent nighttime visibility
• 2-inch diameter gauge for standard dash mounting
• American resistance sender compatibility
• Black aluminum bezel with flat glass lens for durability
• White teardrop pointer for easy reading

This temperature gauge operates by sending a low amperage current through the gauge's meter to ground via a sending unit with variable resistance. As the sender's resistance varies with temperature changes, the amount of current allowed to flow through it to ground changes and the meter deflects, accurately displaying the engine coolant temperature. Requires compatible American resistance-style temperature sender (sold separately). Ideal for replacement or upgrade installations on boats, marine engines, and other water-cooled applications.