1. [EFFICIENT DATA READING] - No need to switch between different gauges. Understand voltage, oil pressure, and water temperature data at a glance.
2. [DURABLE MATERIAL] - Made of high-quality materials for long-lasting performance in harsh marine environments.
3. [USER-FRIENDLY INTERFACE] - Red backlight for nighttime visibility, simple installation process, and easy-to-use settings mode.
4. [EXTENDED LIFESPAN] - Wide voltage range design with low power consumption for a longer operational life.
5. [SECURE CONNECTION] - Firm Clamp/Holder design ensures the gauge works even under strong vibrations for uninterrupted monitoring.

Spec:
Item Type: Digital Voltage Oil Pressure Water Temp Gauge
Material: Stainless Steel 316L Bezel, Anti Fog Glass
Protection Rating: IP67, Fully ; Excellent Anti Fog Function
Display: Voltage, Oil Pressure, Water Temperature
Backlight Color: Red (default), Green, Blue, White, Yellow, Yellow Green, Orange, Purple (color can be switched)
Operating Voltage: 9-32VDC
Operating Current: ≤60mA
Operating Temperature: -30℃ to +70℃
Storage Temperature: -40℃ to +85℃
Protection Rating: IP67, can work underwater at 1m / 3.3ft depth
Fitment: Suitable for Boats, Yachts, RVs, Trucks, Motorcycles
Wiring:
1. Red Wire: +9-32VDC
2. Orange Wire: Backlight (+)
3. Blue Wire: Power Negative (-)
4. White Wire: Oil Pressure Signal Input
5. Purple Wire: Water Temperature Signal Input

How to Use:
Installation steps:
1. Cut a 52‑53mm diameter hole in your central control or other pre installed location
2. Insert the gauge into the hole
3. Align the bracket screw holes with the screws on the back of the gauge, tighten the screws, and secure the panel with the bracket and frame
4. Plug the power harness directly into the back connector of the gauge, then connect the corresponding sensor and harness according to the provided instructions, and power on

Gauge function instructions:
1. Short press the Mode button (2. Long press the Mode button (>4 seconds) to enter setting mode
Short press the button (2 seconds) to cycle through the parameters of the gauge. For example, setting parameters for a oil pressure gauge can be selected in the range of FO1‑. (This instrument only has pressure gauge parameters that can be selected, so short pressing does not switch the set instrument.)
3. After selecting the desired parameter group for the gauge, release the button. The data will be saved automatically after 45 seconds without using the gauge and exit the setting mode, entering the normal display mode.

Package List:
1 x Gauge
1 x Wiring
1 x Mounting Base
2 x Screws
1 x Manual

Note:
1. The product comes with instructions, please carefully read before installation.
2. Ensure there is 70mm space behind the hole after drilling.