AEM Classic Digital 150 PSI OIL Pressure Gauge Kit AEM 52mm Oil Pressure 150psi Digital Gauge Classic Digital Digital Gauge AEM Digital Oil Pressure Gauges combine unsurpassed accuracy, speed and control with an easy-to-read digital LED interface that displays oil pressure in 1 PSI increments, and a sweeping LED "needle" that lines the edge and moves as oil pressure changes from 0 to 150. The oil pressure gauge's digital readout will automatically increase and decrease in intensity due to the built in ambient light sensing photocell.AEM's digital oil pressure gauges include a 0-5v analog output for use with data loggers and virtually any engine management system, such as the Infinity ECU, Series 2 EMS or AQ-1 Data Logger, making them the perfect solution for users who need to monitor and data log oil pressure at high RPM on tuned engines. Each engine pressure gauge includes interchangeable silver and black bezels and black and white faceplates to personalize the look of your gauge. 0-5V analog output included for use with data loggers and virtually any engine management system 24 green LED display lights provide immediate reference to monitored engine function Each gauge comes with interchangeable black/silver bezels and black/white faceplates Digital Oil Pressure Gauge, 0-150psi, incl blk and wht faces, blk and silvr bezels Easy-to-install Plug & Play harness and sensor included 0-150 PSI - Interchangeable bezels and face included Auto-dimming gauge face and read out lighting Standard 52mm (2-1/16") gauge housing Digital Oil Pressure Gauge. 0-150psi Ideal for carbureted or EFI vehicles Three digit readout in center GAUGE KIT OIL PRESS 150 PSI Engine Oil Pressure Gauge Brass sensor included AEM - Digital Gauge AEMEENGIOIL