- AUTOOL AS503 is an oil testing equipment specially designed for the field of automobile testing and maintenance.
- It mainly reflects the impurities and pollutants in the lubricating oil by measuring the light transmittance of the lubricating oil in gasoline engines or diesel engines
- And then diagnosing the quality and performance of engine oil.
- It can effectively prevent engine problems and failures and ensure that the engine works normally and efficiently.
⭐️SPESIFIKASI⭐️
- Operating Voltage : 6V (4 x 1.5V Batteries)





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