Boat oil pressure and water temperature voltmeter, 52mm multifunctional digital display, IP67 waterproof, triple gauge set, black base, silver frame

Features: 1. Real-time monitoring made easy: Experience great clarity with our 3-in-1 gauge that tracks engine coolant temperature, oil pressure, and battery voltage. Its digital display provides accurate readings, measuring coolant temperatures from 0 to 120°C, oil pressure from 0 to 10 bar, and DC voltage from 9-32V, ensuring you stay informed about every detail. 2. Safety for peace of mind: Ride with confidence thanks to our sophisticated reminder system that protects your safety. It activates high-temperature reminders at ≥95°C, low-oil-pressure warnings at ≤0.8 bar, and voltage notifications when 12V systems drop below 11.5V or 24V systems below 22V, keeping you one step ahead of potential problems. 3. Versatile Compatibility for Every Vehicle: Designed to seamlessly integrate into your lifestyle, the compact 2 1/16-inch (52.2 mm) diameter gauge fits cars, RVs, trucks, boats, yachts, and motorcycles. 4. Sensors for Reliable Performance: Have confidence in the professional-grade sensors included in this kit, featuring a 1/8-inch NPT water temperature sensor and an oil pressure sensor, designed to operate in harsh conditions. With an IP67 waterproof rating and 5G shockproof capability, this gauge kit ensures reliability whether you're off-roading or commuting. 5. Effortless Installation: This 3-in-1 instrument gauge kit comes fully equipped with water temperature and oil pressure sensors, a user-friendly plug and readout wiring harness, and a comprehensive user manual. Merging elegant design with intelligent safety features, this is the upgrade for your dashboard and an essential tool for monitoring engine health. Specifications: Item Type: Boat Water Temp Oil Pressure Voltmeter Display Color: Blue Lettering Material: ABS Gauge Diameter: 52.2 mm (2 1/16in) Measurement Content: Water Temperature, Oil Level, Voltage, Engine Coolant Temperature Measurement Range: 0-120 ℃ Engine Temperature Pressure Specification: 0-10 bar 1/8in Pressure Sensor Thread Specification: NPT 1/8in Operating Current: ≤60mA Operating Temperature: -30 ℃ to +80 ℃ Storage Temperature: -40 ℃ to +85 ℃ Water Proof Level: IP67 Shock Absorber Level: 5G Applicable Port: Car, RV, Truck, Lugger, Ship, Yacht, Chili; Method: 1. Black wire: negative power (-) 2. Red wire: DC voltage 3. Blue wire: NC (not connected) 4. Yellow wire: water temperature wire 5. White wire: oil pressure wire How to use: Follow the instructions provided in the accompanying manual Package list: 1 x three-in-one meter 1 x water temperature sensor 1 x pressure sensor 1 x user manual