Jonlaki 3 in 1 Digital Gauge in Sensor Meter 3 in 1 Instrument for Cars Boats with Engine Coolant Temperature Oil Pressure Battery Voltage Meter 52mm Display Safe Alert IP67 W (White Dial Silver

Spec: Item Type: Car Boat Instrument Digital Display Color: Red Housing Material: ABS Meter Diameter: 52.2mm (2 1/16 inch) Measurement Content: Water Temperature + Oil Pressure + Voltage Coolant Temperature Measurement Range: 0-120℃ Engine Oil Pressure Measurement Range: 0-10Bar Water Temperature Sensor Thread Size: NPT 1/8in Pressure Sensor Thread Size: NPT 1/8in Working Current: ≤60mA Working Temperature: -30℃-80℃ Storage Temperature: -40℃-85℃ Water Proof Level: IP67 Shockproof Level: 5G Application: Cars, RVs, Trucks, Boats, Yachts, Motorcycles Wiring Method: 1. Black Wire: Power Negative(-) 2. Red Wire: DC Voltage 3. Blue Wire: NC Not Connected 4. Yellow Wire: Water Temperature Signal Wire 5. White Wire: Oil Pressure Signal Wire Package List: 1 x 3 in 1 Instrument 1 x Water Temperature Sensor 1 x Pressure Sensor 1 x English User Manual How To Use: Follow the instructions in the manual

• [Smart Safety Alerts System] Stay protected on road or water with our advanced alert system that automatically warns you of potential engine issues. the high-temperature alarm activates at 95℃ while the low oil pressure warning triggers at 0.8bar. these intelligent safety features give you precious response time to prevent engine damage, making it an essential tool for responsible drivers and boat owners alike.
• [Universal Vehicle Compatibility] Designed with a standard 52.2mm (2-1/16 inch) diameter housing, this meter fits perfectly in most vehicles including cars, rvs, trucks, boats, yachts, and motorcycles. the abs construction combines durability with a modern look that seamlessly blends with any dashboard while maintaining excellent visibility day or night.
• [Easy Installation & Use] Transform your vehicle's monitoring system with this plug-and-play solution that requires minimal wiring effort. the color-coded wires (black for ground, red for power, yellow/white for sensors) simplify installation while the compact design saves valuable dashboard space. enjoy professional-grade engine monitoring without complicated setup or maintenance requirements.
• [All in One Monitoring Solution] This versatile 3 in 1 instrument combines an engine coolant temperature meter, oil pressure gauge, and battery voltmeter in a single compact unit. the bright red digital display provides crystal clear readings with a wide measurement range of 0-120℃ for coolant temperature and 0-10bar for oil pressure. perfect for real-time monitoring of your vehicle's critical engine parameters during both short commutes and long adventures.
• [Professional Grade Sensors] Our kit includes high-precision npt 1/8in sensors with wide resistance ranges (1600-22ω for temperature, 10-184ω for pressure). built to withstand tough conditions, they feature ip67 rating and 5g shockproof capability. these industrial-grade components ensure accurate, reliable performance whether you're off-roading or cruising on open waters.