Autometer Stack 52mm 0-100 PSI 1/8in NPTF Male Pro Stepper Motor Fuel Pressure Gauge - Black - ST3306

STACK Professional Stepper Motor precision auxiliary instruments combine digital microprocessor accuracy with a high-precision stepper motor needle movement, to provide a new level of accuracy and reliability in 52mm gauges. They combine the durability and readability of 270° mechanical gauges with the easy installation and safe operation of conventional electric gauges. The 270° dialface together with the new white LED backlighting and illuminated needle ensure excellent readability day or night.