Speedhut 4″ Volts / Fuel Level Dual Gauge (R4-DG2-REV)

Description

The Speedhut 4″ Volts / Fuel Level Dual Gauge (R4-DG2-REV) offers a convenient and space-saving solution for monitoring two critical aspects of your vehicle’s operation. This single 4-inch (100mm) gauge provides clear and accurate readings of both your vehicle’s voltage (6-18 volts) and the fuel level (Empty to Full). Designed for easy installation and reliable performance, this dual gauge is a practical addition to any dashboard.

KEY FEATURES AND BENEFITS:

• Dual Functionality: Combines voltage and fuel level readings into a single, compact 4-inch gauge, reducing clutter and simplifying your instrument panel.
• Wide Voltage Range: Accurately monitors electrical systems operating between 6 and 18 volts.
• Programmable Fuel Level: Compatible with most aftermarket and factory fuel level senders with a resistance range under 300 ohms, allowing for flexible integration.
• Integrated Warning Light: Provides a visual alert for critical voltage or fuel level conditions (specific triggering conditions not detailed).
• Easy Mounting: Includes a gauge mounting ring for secure and straightforward installation into a 3.95-inch (100mm) diameter cutout.
• Included Wiring: Comes with a 2-wire cable for signal connections and a separate 3 ft power and lighting harness for LED illumination and power supply.

SPECIFICATIONS:

• Gauge Type: Dual Gauge
• Combo Options: Voltage and Fuel Level
• Voltage Range: 6 – 18 volts
• Fuel Level Range: Empty (E) – Full (F) (programmable for <300 ohm senders)
• Size: 4 inch (100mm)
• Hole Size: 3.95 inches (100mm)
• Warning Light: Yes
• Gauge Mounting Ring: Included
• Ships With:
  • Wiring Harness (2-Wire Cable)
  • 3 ft Power & Lighting Harness – for LED Lit Gauges and Clocks

HOW TO USE:

1. Prepare the Mounting Location: Ensure you have a 3.95-inch (100mm) diameter cutout on your dashboard or instrument panel where you intend to mount the gauge.
2. Connect the Wiring Harness (2-Wire Cable): Connect this harness to the appropriate terminals on your vehicle’s voltage source and the fuel level sender unit. Refer to your vehicle’s wiring diagram and the documentation for your specific fuel level sender for correct connections.
3. Connect the Power and Lighting Harness: Connect the 3 ft power and lighting harness to a suitable 12V power source in your vehicle (ignition switched is recommended) and to ground. This harness will also power the gauge’s LED illumination.
4. Mount the Gauge: Insert the gauge into the prepared cutout from the front. Secure it using the included gauge mounting ring from the back of the panel. Tighten the ring until the gauge is firmly in place.
5. Fuel Level Sender Calibration (if needed): Depending on your fuel level sender, you may need to calibrate the gauge to ensure accurate readings. Refer to the Speedhut documentation for specific calibration procedures.
6. Verify Operation: Once all connections are made and the gauge is mounted, turn on your vehicle’s ignition to check if the voltage and fuel level are being displayed correctly and if the warning light functions as expected.

BENEFITS OF USING THE SPEEDHUT 4″ VOLTS / FUEL LEVEL DUAL GAUGE (R4-DG2-REV):

• Efficient Monitoring: Keep a close eye on two vital vehicle systems simultaneously, allowing you to quickly identify potential issues with your battery or fuel supply.
• Simplified Installation: Combining two gauges into one reduces the number of mounting locations and wiring connections required.
• Enhanced Dashboard Aesthetics: Provides a cleaner and more integrated look compared to installing separate gauges.
• Early Problem Detection: The integrated warning light can alert you to low voltage or low fuel levels before they lead to operational problems.
• Versatile Compatibility: The programmable fuel level function allows it to work with a wide range of fuel level senders.

FEATURES:

• Combined Readout: Presents both voltage and fuel level on a single, easy-to-read display.
• Broad Electrical Compatibility: Functions effectively within a 6 to 18 volt electrical system.
• Adaptable Fuel Input: Designed to interface with fuel level sensors outputting resistance under 300 ohms.
• Visual Alert System: Includes an indicator light to signal potential problems.
• Secure Installation Method: Comes with a spin-lock ring for firm mounting.
• Direct Wire Connections: Utilizes included wiring harnesses for straightforward electrical hookup.