AEM's digital pressure gauge monitors oil or fuel pressure and includes 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 - ideal for logging pressure at high RPM on tuned engines. It comes with interchangeable silver and black bezels and black and white faceplates to personalize the gauge's look.
WarrantyInstallation Instructions
Specifications:
- 0-5V analog output for data loggers and virtually any engine management system
- 24 green LED display lights provide immediate reference to monitored pressure
- Interchangeable black/silver bezels and black/white faceplates included
- Easy-to-install plug & play harness and brass sensor included
- Auto-dimming gauge face and readout lighting
- Standard 52mm (2-1/16") gauge housing
- Ideal for carbureted or EFI vehicles
- Part Number: 30-4401
FAQ
Can this gauge monitor either oil or fuel pressure?
Yes, PN 30-4401 is AEM's dual-purpose digital pressure gauge and can be used to monitor oil pressure or fuel pressure depending on installation.
Can it log data to an ECU or data logger?
Yes, it includes a 0-5V analog output compatible with data loggers and most engine management systems, including AEM's Infinity ECU, Series 2 EMS, and AQ-1 Data Logger.
What's included in the box?
The gauge ships with a plug & play harness, brass pressure sensor, and interchangeable black/silver bezels and black/white faceplates.
