AUTOOL AS503 Automotive Oil Detector Diesel Engine Oil Quality Detector Lubrication Oil Quality Analyzer

AUTOOL AS503 Engine Oil Tester is a specialized oil testing device tailored for the automotive inspection and maintenance sector. Its primary function involves measuring the transparency of engine oil within gasoline or diesel engines. This measurement reflects the presence of impurities and contaminants within the oil. Consequently, it assesses the quality and performance of engine oil, effectively preventing potential engine issues and malfunctions, thereby ensuring the engine operates normally and efficiently.

【Optical Principle Precision Test】Auto Oil Quality Check,The 2.8 Inchs LED display can accurately display the results and the readings are clearer.Use the optical principle to check the engine oil condition，with a clear display for efficient operation even in varying lighting conditions,be it bright daylight or dim nighttime.Use the optical principle to check the engine oil condition and get the latest oil condition in anytime and anywhere.get the latest oil condition in anytime and anywhere. 【Sound Alarm】when the transmittance is between 100% and 60%,there is no need to change engin oil.when the transmittance is between 60% and 30%,an exclamation mark will be displayed on the screen to remind you to change the engin oil. when it isbelow 30%.the engin oil tester will emit a “beep”alarm to remind you to change the engin oil immediately to ensure safety.[ T] to indicate the current oil measurement temperature. 【Premium Quality】The body's handheld portion is lined with silicone substrate,providing excellent grip & lightweight design for easy single-handed operation. The 800mm long probe designoffers a more flexible & convenient way ofconducting tests.The hose is made of PTFE material,highly resistant to oil&oxidation,and boasts exceptional corrosionresistance, effectively extending the product's lifespan.

**Accurate and Reliable Performance** The AUTOOL AS503's precision is evident in its ability to measure the transparency of engine oil, which is a direct reflection of its quality. By detecting the presence of impurities and contaminants, this tester helps prevent potential engine issues and malfunctions. The device's ability to measure oil temperature is another crucial aspect, as it reflects the engine's operational status and load. The AUTOOL AS503 is not just a tool; it's a comprehensive solution for maintaining your vehicle's engine health.