AutoMeter P320128 Spek 2-1/16" Nitrous Pressure Gauge 0-1600 PSI Digital Stepper Motor

The AutoMeter Spek Series Digital Nitrous Pressure Gauge delivers professional-grade monitoring for nitrous oxide systems with precision accuracy up to 1600 PSI. Featuring an advanced 1/8" NPT solid-state pressure transducer and a 280° brushless digital stepper motor, this gauge provides smooth, quiet pointer movement with exceptional dial resolution for critical pressure readings during high-performance applications.

Advanced Digital Stepper Motor Technology:

• Precision 280° brushless stepper motor movement ensures accurate, fluid pointer operation
• Patented wide-angle dial design maximizes viewability in a compact 2-1/16" format
• Data acquisition-grade solid-state sending unit withstands harsh racing environments
• Peak recall function stores highest reading until manually cleared

Customizable Warning and Display Features:

• 7 user-selectable background illumination colors: red, blue, green, white, yellow, orange, and violet
• Independent dimming control for dial and pointer with adjustable brightness for day/night visibility
• Configurable high and low pressure warnings set via three instrument-face buttons
• Pro-Control output provides 1.5 amp capacity to trigger relays, warning lights, or activate auxiliary systems

Easy Installation and Data Logging:

• Includes pre-wired plug-in harness and patented spin-on mounting bracket for simplified installation
• 0.5-4.5V analog output enables data logging capability
• White dial face with fluorescent red pointer and black Spek square shoulder bezel
• Fits standard 2.050" mounting hole with 2.360" outer bezel diameter

Engineered for racers who demand accuracy and durability, this gauge provides the precise nitrous pressure monitoring essential for consistent, maximum power output. The combination of digital stepper motor precision, customizable warnings, and data logging capability makes this an indispensable tool for serious nitrous oxide system management.