Automotive Engine Diagnosis Digital Automotive Oil Tester

Features:

Working principle: The instrument is mainly aimed at the reaction of increasing the acidity of lubricating oil. With the long-term use of lubricating oil, its acidity will gradually increase, which will erode the surface of engine parts. If the test results show that red LED No. 10 flashes, it usually indicates that the lubricating oil has reached an acceptable lower level. At this time, the lubricating oil needs to be replaced.

Specification:

Condition: 100% Brand New

Material:ABS

Size:As the picture shown

Power supply voltage: 12 V

Testing system: oil quality

Working temperature: -30~75

Packing List:

1 * Car Oil Quality Tester

Note:

1.Please allow 1-2cm error due to manual measurement. pls make sure you do not mind before you bid.

2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!