Universal 85mm 4 in 1 Multi Function Gauge, IP67 Multifunctional Gauge Oil Pressure Fuel Level Water Temp Voltage Meter with Red Backlight, 8-16V Voltmeter for RV Yacht Ship

How to Use: Step 1: Drill a 85mm diameter round hole in your central control or other pre‑installation location. Step 2: Put the meter into the opened round hole. Step 3: Match the screw holes of the bracket to the screws on the back of the meter, then tighten the screws, and clamp the panel with the bracket and the bezel. Step 4: Insert the power wiring harness directly into the back wiring port of the instrument, and then connect the corresponding sensor and wiring harness according to the distribution instructions to turn on the power supply. Wiring Instruction: Red to 8‑16VDC Orange to Backlight ‑ to Fuel Yellow to Temp. White to Press. Specification: Item Type: 4 in 1 Gauge Material: 316L Stainless Steel Bezel, Anti Fog Glass, PC Function Display: Fuel level, oil pressure, water temperature, voltage Installation Diameter: Approx. 85mm / 3-3/8in Fuel Level Gauge Indication Range: F-1/2-E, input 0-190ohm Oil Pressure Gauge Indication Range: 0-5Bar /72PSI, input 10-184ohm Water Temperature Gauge Indication Range: 40-120℃, model input 310-23ohm Package List: 1 x 4 in 1 Gauge 1 x Harness 1 x Manual

• 【EXCELLENT PERFORMANCE】The 4-in-1 multifunctional instrument adopts ultra-wide working voltage design, and the long-term working voltage is 8-16V, up to 36V. It has the advantages of low power consumption, long service life, high precision and short startup time. At the same time, the red pointer design has the characteristics of high indication accuracy, good repeatability, strong versatility, reliability and stability, and easy use. With red backlight, it is easy to drive at night.
• 【ACCURATE DISPLAY】 The stepper motor drives the pointer to accurately display the remaining fuel level f1/2e, the fuel pressure of 0.5 bar(72.5 psi), the water temperature of the water tank of 40-120℃ and the voltmeter of 8-16V, which can be displayed at the same time. And no matter day or night, there is no glare when driving.
• 【】digital fuel gauge is made of 316L stainless steel front cover and anti-fog curved glass cover, which can be used for a long time even in acid, alkali and humid environment. With anti-fog, IP67 and dustproof, it is very suitable for harsh sea environment.
• 【WIDE APPLICATION】The connecting harness of fuel pressure tester kit adopts buckle design, which is firmly connected and can work normally even under strong vibration. It can be used for engine, generator set, ship, construction machinery, agricultural machinery, various vehicle modifications, etc.