AutoMeter P31612 Spek-Pro 2-1/16" Digital Fuel Pressure Gauge 0-30 PSI

The AutoMeter Spek-Pro Digital Fuel Pressure Gauge delivers professional-grade accuracy for monitoring fuel pressure in both fuel injected and carbureted applications. Featuring advanced digital stepper motor technology, this gauge provides precise measurements at levels previously found only in professional-grade instrumentation, helping you extract maximum performance while protecting your engine from costly failures.

Advanced Digital Technology:

• Precision 280° brushless stepper motor movement delivers quiet, fluid pointer operation with superior dial resolution
• Solid-state data acquisition grade pressure transducer (1/8" NPT) provides unmatched accuracy and withstands extreme vibration and heat
• Peak recall function stores and displays the highest recorded reading until manually cleared
• Configurable high and low pressure warnings using three front-face buttons

Customizable Display:

• 7 user-selectable background illumination colors: red, blue, green, white, yellow, orange, and violet
• Independent brightness adjustment for day and night viewing with separate dimming for dial and pointer
• Patented wide-angle dial design maximizes viewability in a compact 2-1/16" housing
• White dial face with fluorescent red pointer and black round shoulder bezel
• Domed clear lens for distortion-free viewing

Pro-Control Output: Built-in 1.5 amp output can activate external relays to trigger warning lights, buzzers, cooling fans, fuel pumps, or progressive systems like water/methanol or nitrous injection based on pressure conditions.

Installation-Ready: Includes patented lightweight spin-on mounting bracket and pre-wired plug-in harness for simplified installation. Measures 0-30 PSI with 2.050" cup/hole diameter and 2.360" outer bezel diameter.