3 in 1 Instrument Sensor Kit Engine Coolant Temperature Oil Pressure Meter Battery Voltmeter for Car Boat 52mm Digital Display Backlight Black Backgr

3 in 1 Instrument Sensor Kit Engine Coolant Temperature Oil Pressure Meter Battery Voltmeter for Car Boat 52mm Digital Display Backlight Black Backgr [3 in 1 Instrument] Using as an engine coolant temperature meter, an engine oil pressure meter, and a battery voltage indicator. With a digital display, it provides clear readings. The coolant temperature measurement range is 0-120℃, and the oil pressure [Safe Alert System] This instrument is equipped with an alert function to ensure security during driving or boating. The high temperature alert is triggered at ≥95℃, and the low oil pressure alert is activated at ≤0.8Bar [Wide Compatibility] The engine meter has an outer diameter of 2-1/16 inch (52.2mm). Its compact size makes it suitable for installation on cars, RVs, trucks, boats, yachts, and motorcycles, ensuring strong compatibility [Professional Sensor] This instrument kit includes a NPT 1/8in water temperature sensor (1600-22Ω range) and a NPT 1/8in oil pressure sensor (10-184Ω). It boasts IP67 water proof rating and 5G shockproof rating, ensuring reliability during off road adven [Convenient and Practical] This 3 in 1 instrument kit is easy to connect and use, combining stylish design with intelligent safe features. It is a practical tool for upgrading your dashboard and detecting engine performance Feature:1. [3 in 1 Instrument] Using as an engine coolant temperature meter, an engine oil pressure meter, and a battery voltage indicator. With a digital display, it provides clear readings. The coolant temperature measurement range is 0-120℃, and the oil pressure range is 0-10Bar2. [Safe Alert System] This instrument is equipped with an alert function to ensure security during driving or boating. The high temperature alert is triggered at ≥95℃, and the low oil pressure alert is activated at ≤0.8Bar3. [Wide Compatibility] The engine meter has an outer diameter of 2-1/16 inch (52.2mm). Its compact size makes it suitable for installation on cars, RVs, trucks, boats, yachts, and motorcycles, ensuring strong compatibility4. [Professional Sensor] This instrument kit includes a NPT 1/8in water temperature sensor (1600-22Ω range) and a NPT 1/8in oil pressure sensor (10-184Ω). It boasts IP67 water proof rating and 5G shockproof rating, ensuring reliability during off road adventures or daily commutes5. [Convenient and Practical] This 3 in 1 instrument kit is easy to connect and use, combining stylish design with intelligent safe features. It is a practical tool for upgrading your dashboard and detecting engine performanceSpecification:Item Type: Car Boat InstrumentDigital Display Color: RedHousing Material: ABSMeter Diameter: 52.2mm (2 1/16 inch)Measurement Content: Water Temperature + Oil Pressure + VoltageCoolant Temperature Measurement Range: 0-120℃Engine Oil Pressure Measurement Range: 0-10BarWater Temperature Sensor Thread Size: NPT 1/8inPressure Sensor Thread Size: NPT 1/8inWorking Current: ≤60mAWorking Temperature: -30℃-80℃Storage Temperature: -40℃-85℃Water Proof Level: IP67Shockproof Level: 5GApplication: Cars, RVs, Trucks, Boats, Yachts, MotorcyclesWiring Method:1. Black Wire: Power Negative(-)2. Red Wire: DC Voltage3. Blue Wire: NC Not Connected4. Yellow Wire: Water Temperature Signal Wire5. White Wire: Oil Pressure Signal Wire.Package List:1 x 3 in 1 Instrument1 x Water Temperature Sensor1 x Pressure Sensor1 x English User Manual