Ensure optimal engine performance and protect your vehicle with this high-precision Engine Oil Tester, designed to accurately assess the quality and acidity of lubricating oil. Constructed from durable metal and ABS materials, this compact oil quality detector features a user-friendly design and advanced functionality, making it an essential tool for both professionals and automotive enthusiasts. Key Features: · **Accurate Oil Quality Detection:** Equipped with high sensitivity and calibration functions, this engine oil tester delivers precise analysis by detecting oil acidity, carbon gum, water, and other impurities, helping to identify engine faults early. · **LED Indicator Display:** Features a clear LED indicator system with ten display lights that visually represent the quality status of the oil, allowing for quick and easy interpretation of results. · **Wide Compatibility:** Suitable for testing both diesel engine oil and gasoline engine oil, making it a versatile solution for various types of vehicles and machinery. · **Easy Operation:** Plug-and-play design ensures straightforward usage without complicated setup, saving time and effort during oil quality inspections. · **Compact and Portable:** Its small, lightweight construction allows for convenient carrying and storage, ideal for on-the-go diagnostics and maintenance checks. · **Multi-Functional Use:** Beyond oil quality testing, it helps analyze equipment operation status, provides maintenance recommendations, and assists in resolving supply and demand disputes by verifying lubricant authenticity. Specifications: · Material: Metal + ABS · Battery: Coin cell CR2032 (battery not included) · Power Supply Voltage: 12V · Display: 10 LED indicator lights for oil quality levels Package Includes: · 1 x Engine Oil Tester This Engine Oil Tester is a reliable and efficient tool designed to safeguard your engine’s health by ensuring lubricating oil quality meets safety standards. Its high accuracy and ease of use make it an indispensable device for maintaining optimal engine function and preventing damage caused by poor-quality or contaminated oil.