This 85mm multifunction gauge shows your engine's key data clearly. It puts four instruments into one, displaying oil pressure, fuel level, water temperature, and voltage. This 4-in-1 car gauge helps keep your dashboard neat and keeps you informed. Features and Benefits
- Four Key Readings - It tracks oil pressure (0-10 Bar), water temperature (40-120°C), fuel level (E-1/2-F), and voltage (9-32V) on one screen.
- Built-in Alarm Function - A red alarm light flashes to warn you if readings go outside normal operating ranges.
- Universal Compatibility - It works with 12V and 24V systems, making it suitable for cars, trucks, boats, and RVs.
- Simple Installation - The 85mm (3-3/8 inch) size fits standard dash openings, and it connects directly to your existing sensors or the included senders. Applications
- For updating the dashboard on an older car or boat, combining several analog dials into one modern digital/analog unit.
- In project vehicles or kit cars to simplify wiring and make a custom, working dashboard layout.
- As a main instrument cluster for off-road vehicles or machinery where watching engine health is important.
Voltage: 12V/24V. Alarm Function: Yes. Diameter: 85mm. Functions: Fuel Pressure, Oil Pressure, Fuel Level, Water Temperature, Voltm. Other Part Number: Oil Pressure for Cars. Gauge Diameter: 85mm. Material: Stainless Steel Bezel, PC Dial. Input Voltage: 12V/24V DC. Fuel Pressure Range: 0-10 Bar (0-145 PSI). Oil Pressure Range: 0-10 Bar (0-145 PSI). Voltmeter Range: 8-18V. Water Temperature Range: 40-120°C (104-248°F). Functions Measured: Fuel Pressure, Oil Pressure, Fuel Level, Water Temperature, Voltmeter. Sensor Compatibility: Standard automotive sensors. Waterproof Rating: IP67. Operating Current: <100mA. Alarm Function: Yes. Backlight Color: White (standard). Fuel Level Display: E-F (Empty-Full). Installation Depth: Approximately 70mm. Q: What are the four functions this gauge displays? A: This single 85mm gauge shows you four key readings at once. It monitors oil pressure (0-10 Bar), water temperature (40-120°C), fuel level (0-190 ohm), and vehicle voltage (9-32V).. Q: What are the four functions this gauge displays? A: This single 85mm gauge shows you four key readings at once. It monitors oil pressure (0-10 Bar), water temperature (40-120°C), fuel level (0-190 ohm), and vehicle voltage (9-32V).. Q: Is the gauge waterproof? I'm thinking of using it on my boat. A: Yes, it has an IP67 rating. This means it's fully protected from dust and can be submerged in up to one meter of water, so it's a good fit for marine applications or open-cockpit vehicles.. Q: Is the gauge waterproof? I'm thinking of using it on my boat. A: Yes, it has an IP67 rating. This means it's fully protected from dust and can be submerged in up to one meter of water, so it's a good fit for marine applications or open-cockpit vehicles.. Q: Can I use this 4-in-1 fuel pressure gauge with my car's original sensors? A: This gauge is designed to work with the specific sensors that come with it. It's unlikely to read accurately with your vehicle's factory sensors because the resistance values would be different.. Q: Can I use this 4-in-1 fuel pressure gauge with my car's original sensors? A: This gauge is designed to work with the specific sensors that come with it. It's unlikely to read accurately with your vehicle's factory sensors because the resistance values would be different.. Q: How does the alarm function work? A: You can set alarm thresholds for low oil pressure or high water temperature. If the gauge detects a reading outside your set limit, a red light will flash to get your attention immediately.. Q: How does the alarm function work? A: You can set alarm thresholds for low oil pressure or high water temperature. If the gauge detects a reading outside your set limit, a red light will flash to get your attention immediately.. Q: What comes in the box with the gauge? A: The package includes the multifunction gauge itself, a multi-plug socket for wiring, the oil pressure sensor, the water temperature sensor, and installation instructions. You will need to connect it to your existing fuel level sender.. Q: What comes in the box with the gauge? A: The package includes the multifunction gauge itself, a multi-plug socket for wiring, the oil pressure sensor, the water temperature sensor, and installation instructions. You will need to connect it to your existing fuel level sender..